Storytime

Chapters

...Until She's Had Her Fill
Give a Foal a Story...
...And She'll Come Back for More...

...Until She's Had Her Fill

“Dashie!” Rainbolt called up the steps, “It's time for dinner!”

He glanced back over to the pot resting next to the stove, rippling heat waves rising from it. It was a pasta and cheese casserole dish, one of her favorite meals. He was surprised that she hadn’t come dashing down the stairs already as the smell filled the house. Instead, she had disappeared into her room almost as soon as she got home and hadn't come down since.

“Rainbow?” He called again, starting to feel a nagging bit of worry. There was still no response from her room. He started to walk up the stairs, muttering to himself. “I swear, if she flew out to visit Fluttershy without asking again, I am not going to be happy.”

His daughter's door was one of three in the hallway, so it didn't take long for him to reach it. It was closed tightly, her little “Do Not Disturb” sign hanging on it. He furrowed his brow, then raised a hoof. He tapped it against the cloud, the wispy material briefly solidifying to produce a knocking sound. “Rainbow? You in there?”

“I'm not hungry Dad!” came her response.

“That's one worry gone. But why isn't she hungry? She’s always hungry!” He leaned closer to the door, resting an ear against it. “You sure you're fine?”

“To-tally,” she responded, her voice catching a bit. It sounded a bit like she was in pain, and Rainbolt couldn't help but wonder what his daughter was doing. His fatherly instinct took over and he pushed open the door, despite her insistence otherwise.

When he walked into the room, he spotted Rainbow lying on her bed, hastily throwing the covers over herself. “Dad!” she protested, face flushing red.

Rainbolt leaned against the cloud wall of her room, eyebrow raised. “What's going on?”

“Nothing!” she hastily replied, tugging the covers a little further up on her chest. A flicker of something crossed over her face, and it was something that didn't go unnoticed by Rainbolt.

“If nothing is going on, then why are your sheets soaking wet?” It wasn't hard for him to see that either. They were literally dripping water onto the ground, and the thundercloud was floating right above her bed.

“I was hot!” Her face grew a darker shade of red, if that was even possible.

In response, he walked over to her bed, sat down, and put a hoof to her forehead. She flinched as he touched the bed, but there wasn't anything she could do. “Hmm, she doesn't feel hot. Not even sweating. And she doesn't look sick.” “Rainbow, don't lie to me. What's really going on?”

”It hurts,” she muttered, eyes dropping away from his.

“What'd you say?”

“I said it hurts,” she repeated, curling up in her covers and rolling away from him.

Rainbolt sighed, rolling her back to face him with his hooves. “What hurts, Rainbow?”

“My filly parts,” she responded, turning back away from him again.

“Why would those be hurting now? She's only- Oh. Her first heat. This won't be fun for me or her.” “Do they feel really hot, maybe burning?”

She flipped back around towards him and looked up sharply, mouth dropping open. “How'd you know?”

“Dads can read minds,” he joked. She simply eyed him in return, making him sigh and toss his hooves in the air. “You're going through your first heat. Didn't Miss Snowflake tell you about that last year?”

She pouted, lower lip sticking out. “No. She was going to, but then she complained that the class was too 'immature,'” she said, making air quotes with her hooves. “But you know about it, right?”

“Note to self: Complain about idiot teacher.” “Um, well, yeah. All mares go through it. It's perfectly natural.” Now he was starting to blush, totally unprepared for the conversation they were having.

She sat up and bounced a little on her bed, her energy returning a little. A pained look crossed her face as the blankets shifted, but it vanished as soon as it showed up. “So you know how to get rid of it!” At her words, Rainbolt's face broke out in a blush, turning his periwinkle fur as red as his rainbow mane. “You do know! Can you please, please get rid of it?”

“W-well,” he stammered, unable to keep the nervousness out of his voice. “There is a way⇁”

“Do it do it do it! This buuurrrrrnnnnssss,” she complained, a grimace of pain showing up on her face again. “Does it have to do with that sex stuff we did last Hearth's Warming? That involved my filly parts. And it was fun!”

“Umm...”

“It does!” Rainbow crowed triumphantly. She shot out from under the blanket and tried to tackle her father in celebration. He only swayed slightly as she stood on her hindlegs, face just inches from his. “Please, please, please can you do it?”

He opened his mouth to reply, only to feel a drop of hot liquid hit his thigh and trickle down it. Another one followed it and he couldn't help but look down. Rainbow's little fillyhood was dripping its fluids onto his legs, albeit mixed with the water from the cloud. His mouth dropped slightly open in shock, surprised that a first heat could be so bad. It glanced back up at his daughter, biting his lower lip in thought. She was giving him big, pleading eyes, lips held out in a slight pout and hooves pressed against his chest. His eyes flicked back down to his leg, steadily growing damp.

“Am I really going to do this again? But she just looks so... needy. Real need. I can't imagine what she's experiencing, but it's nothing pleasant. If I can make her feel better, shouldn't I?”

“Oka–“ he started, then was interrupted by a cheering filly kissing his cheek.

“Thanks Dad!” She started to get off of him and turn around, but he grabbed her by the waist before she could move far.

“I wasn't done. I can make it better, but there's something we'll have to try first.”

“It's freezing in here!” Rainbow shouted from inside the bathtub as water rained down on her from above.

Rainbolt was sitting on the floor, chuckling as he watched his daughter's reactions. “That's rather the point. Does it feel any better?” he called.

“No! Can’t you get me out of here?” she whined, pressed into a corner to avoid as much of the cold shower as possible.

“Well, so much for that idea. Guess it's... that after all.” “One second.”

He got up from his comfortable position on the rug and went over to the shower cloud, punching his hoof in and turning to make the water warmer. Once it had reached a more tolerable temperature, he stepped into the bathtub with his daughter, scooping her up in his hooves. She was pushing eleven, but still small enough to carry around when he wanted. even so, he plopped back down on his butt, letting the water flow past his thighs and back into the cloud. He booped her on the nose with his hoof, not minding the water rushing over him.

His multi-colored mane plastered to his face, but he just swept it out of the way and focused on Rainbow. “Before we fix your problem, we've got to clean you up.”

“I just took a bath last night!” she protested, wriggling out of his grip and back onto the floor.

“I don't mean your whole body, I just need to clean your rear. The sooner we do this, the sooner the pain will go away.” Reaching up, he tugged the cloud a little closer and focused the water into a more focused stream instead of a mass shower.

“B-but it hurts back there. I don't want you to touch it.” Her voice was more subdued and quiet, hating having to admit her pain. Rainbolt reached over and ran a hoof through her mane affectionately, calming her down somewhat.

“Don't worry, I won't. That's not what I need to clean anyways.” He pulled her back under the stream of water and pushed her tail out of the way, then rubbed some soap on his hooves.

“Then what are you doing?”

“Cleaning your tailhole.” With that, he gently pressed against it with his wet hooves, letting a little bit of soap slide inside. He directed the water to spray against it, doing as best he could to not cause Rainbow any undue pain. She squirmed from the strange feeling, but stayed on her hooves with no problem.

“Wow, it's been a while since I did this, on myself or her mom.” His hooves hadn't lost their experience though, and she was soon as clean as he could get her just from the shower. Another flick of a hoof and the water turned off, sending a shiver through him as the warmth went away. “Come on, that's it.”

“Really?” she asked, flapping her damp wings and fluttering out of the bathtub.

“Yep.” Rainbolt pulled his towel off the rack and ran it through his hair, ruffling it up and getting as much moisture out as he could. The parental part of him smiled at how efficiently Dash was drying off, even so far as finishing before him. He shook his head one last time, then opened the door to his room. “I just have to grab one more thing before I can help you feel better, kay?”

“Okay!” she replied, hopping up onto his bed and wiggling into the sheets. She landed on her back, loving the soft feeling of her dad’s bed. Her hindlegs kicked out and open, trying her best to not let anything touch what lay between them. Smiling at her antics, he went over to his closet and slid the door open.

“Now, where did I leave it last…” He searched all through his closet before finally locating the opaque plastic bin. Prying open the lid with his teeth, he felt a shudder of arousal run through him at the modest collection of toys within. “Focus Rainbolt, focus. Now is not the time.” He pulled out one of three round bottles, then shut the box and put it back. He unscrewed the lid and sniffed the contents, nodding his head in satisfaction.

He turned back to the filly laying on the bed, looking up at him with big, hopeful eyes. “You're sure this is going to work?”

“It worked for your mother, so I think it'll work for you. You might wanna get on your hooves though.”

“Okay!” She rolled off her back and onto her hooves, standing up on the cloud mattress. Smiling at the sight, he smeared a bit of the lube on his hooves and rubbed it around a little, warming it up as much as he could. He knew all too well how freezing it would have felt if he put it on straight out of the container.

Am I really going to do this again with Rainbow? He glanced back over to her, only now really noticing how red and puffy her fillyhood was. And if it was only day one, it was going to get worse. He couldn't stand to put his daughter through that. There was no way he could when there was something he could do to fix it. Yes, I am going to do it. For her.

His hooves were now slick and he trotted over to the bed, resting half his body on it to get a better angle at her rear. He gently smeared the substance across her tailhole, starting to become aroused as he saw it clench and expand at the action. A sweet smell drifted up to his nostrils, making his shaft poke out of its sheath a little faster. As his hooves went to apply a second coat, Rainbow's head picked up.

“Daddy, what is that stuff?”

“It's called lube. It makes things wet so it doesn't hurt as much.” He squirted more on his hooves and set to warming it up.

“But, I'm already wet.”

“Your fillyhood is wet. Your tailhole isn't.” A third coat applied, making it as slick as he could for the moment. He then started to try and coax his shaft out, guiltily eyeing glances at Rainbow's butt to help.

“Is that where you're putting your penis? Why not my filly parts?”

Rainbow was still facing away from him, patiently waiting. He was almost fully hard by now, and smeared as much lube as he could onto himself. “Being in heat means you can get pregnant and have a foal. And there is no way I’m risking that, so this is the next best thing. You ready?”

“I've been ready for five minutes.” She stuck her tongue out at him jokingly, the two of them sharing a laugh.

Rainbolt got onto the bed, placing his hooves on either side of Rainbow and letting his shaft hang freely below him. It swayed as he moved, but he wanted to check on his daughter first. “This is still going to hurt some, but not as much as last time. I know you can make it through though, cause you're my little soldier.”

Rainbow smiled beneath the weight of her father, pushing her rear back a little more and lowering her front end slightly. It was instinctual, and she had no idea why she did it. But it felt right. So she did it again. She brushed up against the warm object hanging under her father, then felt him shift above her.

She didn't know exactly what was going to happen, but she was Rainbow Dash! She could take anything! Except this heat. That was totally unfair. “You ready?” came the voice above her, and it was all she could do to avoid sighing in exasperation.

“Yes,” she replied, wanting whatever solution her dad had for her. A moment later, she felt a weird wet thing touch her tailhole. It sent a shiver down her spine; it was totally weird and like nothing she had ever felt before. It was rather squishy, and felt extremely warm. Strange sensations were coming from back there too, like something was opening and closing. Sort of.

But she felt more and more pressure on her and, finally, it slipped in a fraction of an inch. The sensation was strange and definitely hurt. But it was a weird kind of hurt. Like the hurt when she had her mouth open for too long at the dentist, just in her butt. It didn't really feel good yet, but the burning didn't hurt quite as bad. And if Dad said it would get better, it would get better.

That warm, slippery thing pushed further into her, making her stretch a little wider. The pain increased a bit more, but it was nothing she couldn't handle. Especially as it was already doing wonders to ease the other pain. Her father panted above her as he shifted again, pushing every so slowly into her. Her tight passage was gradually spread open, giving her strange, mildly pleasurable sensations as it did so.

“Kids continue to amaze me” Rainbolt thought, half stumped that it was actually working, as small as she was. If she hadn't hit her growth spurt in the past few months, there was no way he would fit. As it was, she was even tighter here than her fillyhood had been. He let out another pant and continued to slide his way in. He had used up half the bottle of lube on himself and still worried that it wasn't enough.

“Rainbow, you doing all right?” he asked. She turned her head to look at him, a little bit of sweat forming on her brow.

“Yeah Dad, I'm, ah, fine. It hurts some, but it's helping the burning.”

“If you're still good...” his voice trailed off as his daughter turned her head back to the bed, bracing a little more solidly against his penetration. Swallowing down his worries, Rainbolt pushed in a little deeper, that tight, virgin passageway slowly opening up to receive his cock. He unthinkingly rubbed against her side with a hoof, feeling where her already strong flight muscles were.

Rainbow lightly panted, the temperature in the room already rising. Or maybe it was just her. Either way, her dad was going too slow. Waaaaaay too slow. “C'mon Dad, I'm not a baby any more.” Glancing back up at him and the sheer concentration on his face, she focused again on the sensations coming from her back end. One was the wet, burning sensation, the other the startlingly good feeling of being stuffed full in a place she hadn't even thought of putting something in. But her father was right: it was starting to feel amazing.

“Dad, you can go a little faster you know.” she glanced back at him, seeing the surprise, then smile appear on his face. He started pushing into her a little faster. Not by much, but at least a noticeable amount. He kept going until the ring halfway down his shaft bumped against her tailhole. She tried to crane her head to see how much more she could fit inside her, but she had a terrible view from her position. All she could feel was the slow, steady movement of the head inside her, periodically squirting some kind of fluid into her, as well as the rest of the hot shaft spearing her and threatening to split her in two from its girth.

But now he paused. Again. Why did he keep stopping? “Anything wrong Dad?” she asked.

He shook his head to clear it of visions of the past, then went back to look at his daughter lying with her butt in the air in front of him. “No, no. Everything's fine.”

“Then do you think you could keep going? This is starting to feel really good.” Rainbolt chuckled at her childlike behavior, but continued to do as she asked. His medial ring scraped against her insides, the nerves sending even more pleasure into him. His own legs subconsciously spread open a little wider as he ploughed into his daughter, but there wasn't much he could do about that. All he could do was help alleviate Rainbow's first heat. And have some fun himself. “I really, really need a new special somepony.”

Finally, he stopped just shy of hilting inside of her. Once again, she surprised him by being to take all of his less-than-average length. Peeking under her stomach, it showed a small bulge where the head of his cock was. But she still seemed fine, so he doubted she even noticed. He planned on waiting a moment, letting Rainbow get used to the sensation so that she wouldn't have any pain down the road.

“What are you waiting for? Keep going!” His eyes opened wide, a parental retort on the tip of his tongue. Instead of giving it, he simply sighed. “I am doing this for her after all. So if she says go, I'll go.”

He started to pull back, feeling her clenching passage try to stop him from doing so. The warm, tight feeling surrounding his cock was incredible, and he almost didn't want it to leave. But as he pulled out, he realized that almost all of the lube was gone, expended on her insides.

The tugging sensation at her insides was when Rainbow started to feel the first bits of real pleasure from the experience. It was pulling against her, stinging a tiny bit, but felt so natural at the same time. It was stimulating the outer ring of flesh, something she didn't even know was sensitive. She'd have to explore that later. But for now, feeling the tip of her dad's shaft scrape against her insides was a feeling she only had once before, but it was something she wanted to try again. And again.

It was so filling, more so than last time. Last time she was just curious. But now, her body needed it, and it felt infinitely better. Better than getting out of school for a day even. Not quite a week, but a day definitely. She sighed with a smile, letting out little breathy moans.

When her dad finally pulled out and just barely left the head inside, he paused. Rainbow wanted to beg, to shout, to do anything to get him moving again, but she didn't want to take the risk that he'd stop all together. Ducking her head underneath her, she saw that he was once again putting lube all over his length. It looked like he used up the whole bottle, as he tossed it aside after he did so.

“You still ready, Dashie?” She groaned in frustration, rocking her body back and forth a little.

She felt him slip a little bit further in and her ears perked up. “Oh yeah! If I just push against him, it'll work!” She took her own advice and backed up, his shaft easily gliding into her from the ridiculous amount of lube he had used. A small moan of pleasure escaped her mouth as she did so, taking him all the way up to the ring and giving her that fullness again. She wiggled to, feeling it pull at her insides even more and stretch them out beyond what she thought possible.

Using that knowledge, she did an awkward backward shuffle, wiggling while she pushed up against her dad. She bumped against him, feeling his hips against hers and feeling his hooves push her even tighter against him. She let out a gasp at that, only to have it turn into a higher pitched moan at the pleasure. She was taking him all now, and he was bumping against her dripping fillyhood. Except, it burned a lot less now. It had hurt to touch it before, but now it felt fantastic.

“Wow, this really worked!” she exclaimed, bouncing back and forth on her hooves once more.

“Mhmmpf,” Rainbolt responded, his affirmation turning into a half-suppressed grunt of pleasure. He didn't try and pull back yet, enjoying hilting in her just as much as Rainbow enjoyed being filled so much.

His daughter shifted to give him a quizzical look, tugging his cock inside of her and making him bite his lip to keep from crying out. “You okay Daddy?”

“Y-yeah, I'm fine. Don't worry about me, you're more important.”

“Okay!” she chimed, once again squirming and clenching her hot and thoroughly lubed entrance.

With a hiss, he pulled out of her, still going fairly slow. It had been far too long since he had some alone time, and he didn't think he'd last that long at all. But he had to. For Rainbow. He pushed back in, then realized that no matter what he did, it would be a very short time indeed for him. She was too tight, it had been too long, and the situation was hardly conducive to a long and drawn out scene.

Rainbolt gripped her tighter around the shoulders, holding her a little bit more steady “Alright, I've got to make her cum before me then.” He leaned down to give her a kiss on the back of her neck, then pulled almost all the way out. In a single and, for once, fast motion, he hilted her again, causing them both to let out moans of pleasure. He did the same thing, bumping their hips together and smearing her fillyhood juices all over the lower part of his shaft.

Rainbow was definitely panting by now, warming up quite a bit in her position under her dad. A few beads of sweat appeared on her brow, but she was no stranger to that. What she was a stranger to was the firm, hard shaft splitting her open with each thrust. She whimpered when it left and moaned just like the filly she was when it went back in. In, out. In, out. A constant pattern, and one that she could barely take. Despite the fact that the pleasure was radiating from her anus, she was starting to feel a growing warmth in her mare parts. Except it felt good this time, almost like the one she had last time they did this.

But it was too late for her dad. He had managed to hold himself back until now, but he was almost ready to cut loose. There was no time to wait for his daughter to reach the same point, and there was no way he was going to blue-ball himself. He sped up his pace, giving Rainbow another fatherly kiss on her neck. Then, he gave two last thrusts and buried his shaft as far as he could in her rear and let loose.

Her eyes shot wide open when she felt the head expand even more inside of her. It was already deep within, but somehow managed to swell just a tiny bit deeper. As the first spurt splashed against her insides, she bit down on the pillow in front of her to keep from screaming from how good it felt. Sticky, creamy, white cum was splattering inside of her, shooting out at a ridiculous rate. But strangely, she didn't feel any of it start to slip out of her rear or dribble between her dad's cock and her inner walls. Instead, it just kept going deeper and deeper inside her, prevented from going back by the tight seal between it and the exit. All she could do was go along, happy to have that cum stuff inside her, but still not quite as good as she could be.

After thirty seconds of nothing but cumshots, they finally slowed to a stop. Rainbolt swept back his sweaty mane and pulled his softening cock out of his daughter, flopping on his side on the bed. He panted, the exertion taking quite a bit out of him. His now limp shaft had a white covered head, but the rest was just slick with lube. Rainbow turned to look at him, then laid down. Her still-dripping fillyhood messed up the sheets, but he would have had to wash them anyways.

“Dad, that felt amazing! Can we do it again? Like tomorrow?” She started turning in circles, oblivious to the now swollen stomach hanging beneath her. It wasn't much different than her usual appearance, but because her usual was so slim, it was actually noticeable. A darker blush flushed across Rainbolt's cheeks as he saw it, knowing that he was the source of her inflated belly.

“Not as amazing as it could be. Come over here, we're not quite done.” She trotted across the bed to him, a curious look on her face. “You haven't cum yet. That'll help the burning go away. Just lay on my chest with your rear to my face and I'll take care of the rest.”

She did as he asked, flopping down on his still-empty stomach while hers smushed and sloshed. Her hindlegs splayed out on either side of his head, while hers was rather close to his penis. A soaked, needy fillyhood met his face and he had no problems with what he was about to do. Licking his lips, he used his tongue to lap up all of her dripping juices in one go, from the bottom to the top. Upon doing so, he heard the biggest moan yet from Rainbow, sounding exactly like a filly in her first heat getting rutted senseless. Which, she basically was.

He licked her again, then noticed a tiny dribble of cum spilling out of her slightly gaping tailhole. His eyebrows shot up, but still he went forward and licked it off, mixing his juices with hers. “Mmm,” he thought, smacking his lips.

While he proceeded to give her an expert oral slash rimjob, she simply sat there enjoying it. Well, for ten seconds at least. She couldn't sit still for much longer than that. To keep herself occupied while her dad was meeting her base needs, she turned her attention to the mostly limp penis inches away from her nose.

It smelled kind of sweet, but a little like sweat at the same time. Normally, sweat smelled stinky, but Rainbow's lust-addled mind couldn't help but enjoy the scent. She craned her neck and got closer, inhaling as much of it as she could. Her nose brushed against the head of the shaft, covering it in a thin layer of white cum. She went crosseyed staring it, then decided to just leave it there.

Her tongue poked out, gently lapping at the meager amount of cum. To her surprise, once she did so, it shot up a little higher and another drop rolled out. Scooting closer, she started to pay less attention to the sensations coming from her behind and paid more attention to her new “toy.” She continued licking, then frowned when the cum stopped. By then it had risen back to full mast, leaving an inquisitive Rainbolt to stop what he was doing and peer around his daughter’s cute little behind. His muzzle was covered and stained with fillycum, but he couldn't help but smile at the adorable display his daughter was unknowingly putting on.

He went back to what he was doing, determined to keep his promise, while Rainbow stood up to get a better position on the cock in front of her. She took the tip into her mouth, much as she did two and a half years ago. She hadn't had any experience since then, so she just treated it like a popsicle. She started to lick the sides, only to stare at it in confusion. “Hey Dad, why does your penis taste like apples?”

Pausing to take a breath before responding, he called out, “It's the lubricant I used. It's safe to eat though.”

“Oh.” Her attention turned back to the slightly wavering length in front of her. “I like apples.”

She had even more incentive now to give her dad the best blowjob she could and she certainly did her best. She was licking and sucking at the sides and top of his shaft as fast and eagerly as she could, eventually bringing him back to the path to climax. She had to pause as a strange sensation quickly built up in her rear.

She looked confused as she turned around to her dad, who was still eagerly sucking away at her fillyhood. Distracted from her distraction, she became aware of the mass pleasure building up in her system. It started to sweep over her so fast she felt nothing but amazing feelings, then they all built up to one moment that made her lose sight of everything entirely. She collapsed down onto Rainbolt's chest, vision flickering. It was over in a few seconds, but it was so mind-blowing she would remember it forever.

“W-woah,” she stammered, voice as unsteady as her legs, “What was that?”

Poking his head around her backside, he smiled at her with a messy muzzle, both from her and him. “That was your orgasm. Is it still burning?”

She paused a moment to check, only to let out a big grin and a whoop when she noticed its absence. “It's gone! How did you do that?”

He winked at her, sending a drop of his own cum down off his brow and down his cheek. “Daddy secrets.”

She yawned then, eyes blinking shut for a moment. “Is that why I'm so tired?”

He nodded. “You can go to sleep if you want.”

She broke his gaze to turn and look at his hard length again. “What about this?”

Rainbolt let out a forced chuckle, acting like it didn't matter. “Don't worry about it, I can deal with it later.”

She tapped her hoof against her chin in thoughtfulness, then jumped off and started to make her way towards his pillows. “Okay!”

He couldn't help but let out a small sigh, knowing that whatever he did would be nowhere near as good as a blowjob from her. “Well, she comes first. She always has.”

“Surprise!” Rainbow shouted, turning back around to leap back over to him. Before he could react, she had engulfed half his shaft in her mouth, all the way to the back of her throat and even a little beyond. He gaped at her, watching as she grinned up at him from between his stretched out legs. Her grin faded a little as she abashedly let it slip out of her mouth. She pouted a little, looking up at him with her big, magenta eyes. “Did I do something wrong?”

“No!” “Sweet Celestia you did nothing wrong.” “You're fine Rainbow.” He tousled her mane as well, bring that cute smile back to her face. Instead of responding with words, she just dove back down to suck on his cock again, sucking on it and slurping like there was no tomorrow. She was being an absolute mess, letting saliva drip down the length, but he didn't mind. “First her rear, and now this?”

Rainbow looked at the expression on of pure bliss on her dad's face and her smile grew even more. She continued her licking and sucking, bobbing her head up and down like the good little filly she was being. She knew her father was loving it and that he loved her, so it was making everything absolutely perfect. It filled up her entire mouth, just like it had previously stuffed her tailhole to the brim. It even still tasted of apples, making her feel like she was sucking on a big, thick, apple snack. And it would even have a delicious cream filling!

It didn't take long before her father's pants grew louder, turning into moans and groans of pleasure. He put a hoof on the back of her head, pushing her down ever so slightly. She didn't mind; she had no intentions of stopping either. His cum had been positively delicious, and she had no qualms about doing what it took to get it.

Finally, after what felt like forever to the child–but was really less than five minutes–she felt the head of it start to widen and go a little deeper into her. She suckled on just that bit, quickly bringing him to the point of cumming. As the first bit of salty liquid splashed across her tongue, she took in a big breath and prepared to swallow every last drop.

The first spurt hit the back of her throat directly, and was gone in a single gulp. The next five all went down too, warm and sticky in her tummy. She felt herself growing fuller and fuller, stomach swelling a bit more from the creamy treat she was getting. Finally, it went to a dribble as Rainbow sucked any last bits into her mouth, but not quite swallowing yet.

Rainbolt flopped over onto his back, utterly exhausted. Two orgasms, anal and oral, had taken it out of him and he was about to pass out, regardless of if Rainbow needed him or not. He didn't like to fall asleep when she was awake in case she needed him, but there wasn't much he could do to fight his body.

The filly in question came bounding over to his head, cheeks slightly puffed out still. He looked up at her blearily, not quite sure what she was doing.

She bent down and gave him a sloppy good night kiss, with much of his cum slipping into or onto his mouth due to gravity. The kiss wasn't anything beyond lips, but he still got a hearty taste of his salty snack, just as she tasted herself on his lips. A little bit more of his cum dribbled down the side of his face, just as some of it still leaked out of her tailhole periodically.

Rainbow gulped the last little bit down, looking at her belly. It was definitely bulging, and all of it was the hot, creamy cum of her father. She turned and looked at it from different angles, rather liking the distinctive swelling. It even sloshed a bit as she moved, evidence of just how filled to the brim she was. But she didn't care about that. She snuggled up next to her dad at the end of the bed, butting her head underneath his hoof. He shifted it, letting her use his chest as a pillow like she had so many times as a child. Her heart rate finally calmed down, and she cuddled more into him.

“Goodnight Daddy.”

“Goodnight Dashie.”

Give a Foal a Story...

“Daddy?” Rainbow's voice echoed around the house, coming from up the cloud stairs as the foal made her way down them. “Can you tell me a story?”

The stallion in question looked up from his book, small blue glasses perched on his nose. Reclined on the couch that doubled as a bed, he had been halfway through the book he started just before cooking dinner. He smiled, then placed a bookmark between two pages. He closed it with his hooves, set it on the low table in front of him, and laid his glasses on top of it. He almost confronted her about being up past her bedtime, but it would be a futile effort. “Sure! What'll it be today?”

Rainbow paused at the foot of the stairs, hoof in the air, thinking. She stuck her tongue out of her open mouth slightly and her brow furrowed in concentration, eyes fixed on the cloud floor in front of her. In an instant, she thought of something and it was like a match being lit. Her face brightened in happiness, and she scampered across the floor. Her tiny hooves beat against the ground and her wings helped her leap into her father's lap, knocking him against the back of the couch with a grunt. Her front hooves pressed up against his chest, letting her face get close, while her back hooves were perched in the space between his laxly spread legs.

“Tell me about Hurricane and how she fought off the air hydra!” She stared up at his face, her smile stretched wide in hopefulness and eagerness. Her father smiled back, unable to deny her cute face.

“Well you better get comfy then.” He patted a space next to him on the couch, but she instead lightly butted him under the chin with her head as she spun around in his lap. Rainbow laid her head right underneath her father's and splayed her legs out on top of his. Her back was against his chest, feeling his heartbeat. She sat just above his groin, shifting a little to try and get the best spot. He was decently comfy, not just skin and bones.

“I'm ready!”

Her father let out a light chuckle at his daughter's antics, but rested his head on the back of the couch and closed his eyes. He thought back to the story he had read a while ago, the one she had asked for. It took a moment to remember where he had seen it, blushing slightly at the memory of how the book had described the appearance of Commander Hurricane. The author was apparently quite interested in... details. He shook his head gently, trying to shake the thought. The story came back in full clarity and he cleared his throat, very aware of the constant shifting of his daughter in his lap.

“A long, long time ago, before Cloudsdale was founded, pegasi lived in very small cities. Absolutely tiny ones! As big as your school and no larger. Can you imagine everypony living in a space the size of your school?” Rainbow shook her head twice, the motions pronounced. Her mane brushed against her father's belly, causing him to laugh some.

“The pegasi weren't very happy either. Equestria hadn't been founded very long, so the three races were constantly fighting. At one time, Chancellor Puddinghead and Princess Platinum went to visit the biggest cloud city of them all: Stratopolis. Stratopolis was the capital city of the pegasi and was much bigger than your school, just like Canterlot is much bigger than any of the surrounding towns.

“While they were there, an air hydra showed up! It had nine heads and eight wings, can you believe that, nine heads! It must have been able to see everything! But it showed up and started breathing ice all over the city, freezing the clouds completely solid. And we all know what happens to a frozen cloud...”

“They sink!” the two chimed together. Rainbow giggled, squirming as her father lightly tickled her belly.

“Yep! And Stratopolis started sinking to the ground. Commander Hurricane was responsible for the whooooooole city and had to get it evacuated as soon as possible. But the hydra was freezing everything in sight, including pegasi! She raced out of a meeting with the races and snatched up her armor in ten seconds flat. Don't you want to fly as fast as that one day Dashie?”

“Mhm!”

“Well Hurricane did, and she raced to the hydra. She flew up the first head and punched it right in the eyes! It got a huuuuuuuuuge headache and stopped breathing ice on the city. But that was just one head. Hurricane then went on and took out all the rest of the heads until there was just one left! But that head was the leader of them all.”

He paused for dramatic effect, feeling his daughter stop her ceaseless moving and stare up at him expectingly. “What happens next?” she asked, the smile of an endeared foal asking with her.

"Well, the real Hurricane pulled out her sword, cut its head off, and froze it with its own breath. I can't exactly tell her that now can I?" he thought, quickly creating a foal-safe version.

“Hurricane made sure that the hydra was focused on her, then dove for the ground as fast as she could. She was practically in freefall! The hydra followed, giant wings keeping pace with her. She was just inches out of range of the hydra's breath and getting even closer with every second!” He leaned forwards, pushing his daughter slightly forward as well. He held out his hooves to demonstrate, having one pursue the other.

Weaving them back and forth, he showed how Hurricane flew around and around the sky, keeping the hydra on her tail as her noble soldiers defrosted the city. Dash followed every hoof moment with big eyes, gasping each time the hydra came close to Hurricane. She got closer and closer to where his hooves were, almost falling out of her seat on his lap.

“And finally, when Hurricane was tired, almost done in, she started to fly at a nearby mountain. The hydra was absolutely furious by this point and pursued her with the last bit of strength it had. Hurricane hurtled towards the mountain, almost crashing straight into it. She even closed her wings, diving straight for the rock! But you know what she did?”

“She flared her wings!” Dash yelled, leaping to her hooves, rear ones supporting her and wings and forehooves spread out in victory.

“She flared her wings! The wind caught her wings and she flew back over the hydra. It couldn't do what she did and crashed straight into the mountain. And then, while it was unconscious, she tied it up and put it on display in the Stratopolis market!”

“Yay!” Dash cried, collapsing back onto her father's stomach, provoking an oof from him. She laughed like a silly filly while her dad watched on, smiling. He laid his head back on the couch and thought about how the rest of the story had gone.

He had foalproofed it for Rainbow, turning the murderous fire breath into freezing cold, turning Hurricane's blood frenzy into nothing more than punching up a bully. And completely leaving off the end of how the book described her. She had flown in for a landing, blood splattering her limbs and chest. Flinging off her helmet, letting her mane flow in the breeze. The sun rising behind her, casting her lithe and fit body in a perfect silhouette and blinding any who didn't stare at her. The book had gone into much more detail about Hurricane's body and he sighed as he remembered it. The night he found that book had been quite the long night.

Rainbow looked up from her giggling, seeing her father laying back peacefully. Looking down, she saw something start to rise in front of her. It was a darkish blue, just like her father's coat, but faded to purple as it got higher. It was about half as thick as her fathers hoof, but it looked more like a leg than a hoof. It kept on getting higher, until it finally stopped just above Rainbow's nose.

She scooted closer, not yet touching it, her eyes scrunched up in confusion. "Why haven't I seen this before?" she wondered. She looked at it a moment longer, feeling that it was familiar somehow. "Wait! Isn't this what some of the other kids have? The stallions?" She leaned in even closer. She had only seen one from a distance and heard the conversation the boys were having. She wanted to get closer, but this was the first time she had seen one up close. "What'd they call it again? A penis?"

It smelled kinda weird, like her dad when he was working hard. It was mostly round, but she could see some raised lines along it. She went cross-eyed, staring at the top of it. It was mostly flat, just a little curve to it. It seemed wider than the rest of the shaft, and there was a little hole near the middle of it. What it was for, she couldn't figure out. Instead, her eyes traveled about halfway down to where a raised bit was. It looked like it stretched all the way around like a ring, but she couldn't figure out why. Lowering her eyes even more, she looked at where it started. It just seemed to meet her dad's stomach and kind disappear. It looked like there was more below it, but she couldn't see very well. She slid a little closer, the inside of her thighs and her fillyhood bumping against it.

Her father's eyes shot open, his breathing halting for a moment before resuming with quick, short breaths. His heart rate shot up, but he didn't move. His eyes still stared at the ceiling, scared to look down and verify what his brain told him. He felt something shift along his shaft again as Rainbow scooted lower down his stomach, putting pressure on his stallionhood.

He finally looked up, only to see his daughter straddling his cock and looking at it closely, tongue protruding slightly from her lips. Her thighs pressed up against it, the heat from them making it very clear he wasn't delusional. And if that wasn't enough, he could feel a bit of wetness against it coming from Rainbow. Sending a silent prayer to Celestia, he opened his mouth.

Rainbow was still staring at her father's penis when she heard him clear his throat. She turned her head away from it, her mane brushing loosely over the top part. Her father gave a little gasp, but still stayed focused on her. “Dashie, what are you doing?”

“I'm looking at your penis. It's kinda weird. What's it do? And why haven't I seen it before?” she asked, childhood innocence awash in her eyes.

Her father cleared his throat and swallowed uneasily, eyes flicking around the room. “It, umm...”

Rainbow couldn't figure out why her dad was acting so weird. "It's not like it's a hard question," she thought. "It's a part of your body, shouldn't you know what it is?" “It what?”

Her father weakly chuckled a little bit, shifting a little lower on the couch. “Where did you learn that word?”

Rainbow frowned and crossed her hooves in front of her, still twisted to stare at her father. Her legs were on top of his, thighs pressed up against his penis-thing. It was incredibly warm, almost like the heated blankets she got whenever she went to the clinic. It was also kind of squishy, though seemed to get harder with each passing second. That didn't make any sense to the foal, but it made her happy for some reason. “Don't answer my questions with questions.”

Her father sighed, knowing that there was no escape. If he didn't answer now, she would constantly pester him until he told her, probably doing it in some public place. Better to do it now and get it over with. “It's my, uh, penis.” Rainbow raised a single eyebrow in the typical expression of a person sarcastically responding. She wasn't old enough to know the right terms for it, but there was no way to beat eight-year-old sass.

“Well, when a mare and a stallion love each other very much, they play games with it.” He continued looking at Rainbow and hoped so much that that would be enough for her.

She looked thoughtful for a moment, then turned back to stare at it. She reached up a hoof and booped it gently near the top, causing it to sway back and forth slightly. It felt differently than it did between her thighs, so she hit it again before starting to knock it back and forth between two hooves. Her father's breath caught, inhaling deeply.

“Dash, what are you doing?”

She paused for a moment and turned back to her dad. “Well I'm a mare and you're a stallion. I love you, you love me, so I'm playing games with it.”

Her dad's mouth hung open with shock at the eight-year-old logic. His daughter took silence for agreement and turned back to his penis. Staring at the head, she squinted and scooted closer. Out of the hole had come a dot of some liquid, looking kinda like milky water. She glanced back at her dad, seeing his mouth still open in shock.

She licked her lips and moved closer. Tasting things was always the best way to figure out if it was good or not. Dirt for instance, was not good. With a swipe of her tongue, she licked the drop off of her dad's penis, leaving a dark streak of spit in her wake. It wasn't much to taste, but it seemed like a delicious mix of salty and sweet. Behind her, her father seemed like he was trying to speak. “Haa,” he gasped. What it meant, she had no idea. He leaned back again, but Rainbow was still leaning over his penis.

She licked it again, seeing what her dad's reaction would be. It prompted the same noise, a little louder this time. She rested her back on her dad's chest and looked up at him. “Woah! You are such a perv!”

He sat up quickly, sitting Rainbow up and back into his stallionhood. She felt the warmth hit her chest the same time his mouth snapped off comprehensible words. “Where did you learn that?”

Dash shrugged, not seeing why he cared. “I heard two of the older boys at school say it. They were showing each other their penises like this. And then they started to do something like this. Is that not what you say? I dunno. I couldn't catch the rest of what they did because I made some noise and they ran behind the school after that.”

She looked down, seeing that weird clear fluid appear again in a greater amount. Knowing the reaction she would get from her dad, she dragged her tongue across the tip again, slower this time. It prompted a longer noise from him, as well as a better taste of the watery liquid. It tasted salty, but a good kind.

“Hey dad, how do I get more of that salty stuff to come out?” she asked, eyes still fixed on the penis resting between her thighs and now stretching up to her nose.

“Just keep licking honey.”

Rainbow cocked her head in confusion. He never called her honey. "Weird." She kept licking regardless, the head of the shaft shaking back and forth as she did so. Even though the delicious salty stuff only came every few licks, the penis itself tasted good as well. Sorta like her dad smelled right now. She kept licking slow, steady licks across the top. Her father let out noises of happiness behind her, letting her know to keep going.

Finally, she became aware of something wet sliding against her groin. She looked down, only to see her fillyhood brushing up against the base of the shaft. It was a darker color due to the wetness, but it was feeling really nice down there. She realized the more pressure she put, the better it felt. She started to push her hips into her father's, rubbing up and down the bottom of the penis.

“P-put it in your mouth Dashie,” her dad stammered, words instead of incomprehensible noise.

She stopped licking and stared at the top of the shaft. If her dad said it was okay, then who was she to question? She opened her mouth as wide as she could and lowered it down onto the head. It was small enough to fit in her mouth, but her tongue was pressed up against it. It filled her mouth and she stared at it cross-eyed. She could barely get any of the penis in her mouth with the way she was sitting.

She stood up on her dad's legs and wobbled in the air for a moment. She couldn't just stand up with the tall object in the way. She placed one hoof down and awkwardly shuffled backwards until her rear was in front of her dad's face and she rested on his belly. If she let her head rest on the top of his groin, she'd be able to reach where her fillyhood had been. Instead, she propped herself up on her forehooves and gently pulled the penis back towards her.

It went fairly easily, despite how stiff and firm it was. She put it in her mouth again, the angle change making it a lot easier. She paused in confusion, just the top of it in her mouth. "What do I do now?" she wondered.

“T-try and see h-how much of it will fit in your mouth,” came her father's voice.

A challenge? Her ears perked up, eyes focused on the object in her mouth. She opened her mouth a tiny bit wider and moved her mouth down. She went down even further, scooting her hooves closer. She felt the head bump the brush the back of her throat and her eyes opened in shock. "How did it go that far without me realizing it? Normally when the doctors used those swabs to hit the back of my throat, it was painful. This isn't nearly that bad." Now, there was just a feeling of tightness in her throat as she scooted even deeper.

Behind her, her father let out his loudest moan yet. His vision was getting a little hazy and his cock had grown painfully hard. It was buried in his daughter's mouth almost three inches, his mind blown at how it felt. His mind kept telling him that it was so wrong, yet his body was saying that it felt so right. Once he had delayed even a bit and Dash had started, he knew there was no going back. Her logic had confounded him for just long enough for his body to take over the decisions.

He let out another moan of pleasure as Rainbow went even deeper. "Her throat is so small, so absolutely tight. It's like nothing I had ever felt before! And," he thought with regretfulness, "nothing I would feel again." It surrounded his dick with complete warmth and pressed up against it, feeling more like a marehood than a mouth. And it kept going! How she was able to get it that far down her throat, he had no idea. “D-dash, you can stop now. Just slide it in and out.”

She tried to say something in agreement, but the vibrations sent down his shaft just made him quiver all over instead. He felt his penis start to slide back out of that warm, incredible mouth and back into the colder air. It wasn't long before it slid back in, making him smile in happiness. It continued, slow and steady. He periodically felt a tooth brush up against his skin, but she didn't bite down and it was a minor annoyance.

Finally unable to resist, he turned his attention to the rear almost on top of his face. He was slumped again a couch, his body making a curve. Rainbow was standing with her front hooves, but her butt laid on his chest and hind legs hanging off of it. He could feel his chest get damp as seconds passed, Dash unknowingly starting to leak all over it. "It's probably too soon for her to have any amazing orgasms like the one I'll have, but I can at least make it seem nice to her."

He waited until she was pulling back with her mouth, using what little muscle control he had to let the head of his cock slip out for a moment. He didn't want her to accidentally bite down. His tongue rasped over her slim, slightly inflamed lips. She let out a gasp, head spinning around to look at him.

“Woah, what was that?”

Her father smiled, playfully sticking out his tongue. “I was just doing a little cleaning back here. You're soaked.”

“Really?” She tried to crane her head around to see what it looked like, but stopped right before losing her balance. “Aww, I can't see. It feels nice.”

He chuckled. “Keep doing what you're doing and I'll make sure you're perfectly clean back here.”

She turned back to his penis, only to turn back again. “Why is it getting wet? It doesn't feel like I'm peeing."

“When mares and stallions play those games together, mares get wet back there to help them. Like I was leaking that fluid you apparently liked earlier.”

“Why?” she asked, never content with a single answer.

"Why do foals always ask why?" he wondered, not being the first parent to do so. “Well, one of the games a mare and stallion can play is when my penis goes, well, into a mare back here. It helps it not hurt.”

“Oh.” She pursed her lips for a moment, no doubt coming up with another question. “Can we try and play that game?”

"As much as my body would love it, I have to have some sort of line. It'd be quite painful anyways." “Not right now. You're not big enough.”

She thought about that for a moment, then nodded her satisfaction. She turned her attention back to the bouncing and quivering shaft in front of her and decided to just lick it now, covering the entire thing with her saliva. Her dad quivered in pleasure, the shaft bouncing up and down and around. He started to crane his head to watch the display that some stallions would pay millions for, but instead focused his attention on the filly plot in front of him.

It was tight of course, not yet affected by puberty or any other boys. A snug tailhole just above an almost sopping pink fillyhood, tinged with red at receiving almost no attention. Dash had never received any attention back here, other than a mild grinding earlier and a brief lick. Her father stuck out his tongue and tasted the sweet nectar that coated her rear and was smeared along his chest. It tasted incredibly sweet, almost like candy. Despite his eagerness to lick more of it up, he restrained himself and licked it in small doses, a large smile breaking out across his face at the taste of filly juices.

While her father was becoming acquainted with her nether regions, Dash was making a mess out of his cock. Her spit was slathered all up and down it, turning the entire shaft a darker purple. He seemed to jump especially when she put pressure on that weird ring around his penis. But it tasted so good, she didn't mind. A few drops of that strange, salty liquid had been wasted on her face, smearing into her coat, but she mostly managed to slurp it up still hot and delicious, sending it straight to her stomach.

They continued like this for a few more minutes, Rainbow just having fun playing with her father's penis. She probably would have tried batting it around with her hooves again if not for them being occupied keeping her up. It was absolutely soaked with her saliva now, her own spit starting to slide across her face. Rainbow would periodically take the top of the penis into her mouth and suckle on it, like a baby bottle. When she did it, the shaft quivered even more and she could feel a weird sensation, like vibrations from her butt. She was receiving amazing sensations from her rear, sort of like she was being tickled from the inside. She wasn't quite sure what was causing it, but it felt really, really good.

She had just begun to suckle on the tip again, sucking on it like a baby thirsty for whatever milk it could get, when the feelings from her back end stopped. She let out a little whimper around the thick shaft in her mouth, not realizing just how good it felt until it was gone.

“R-rainbow, t-t-take my penis out of -pant- your m-mouth now.” Confused, she did as he asked and half twisted back to look at her dad. The fur around his mouth was dark with wetness, and he softly panted. As soon as she let go of his dick, it started bouncing around in the air with quite a bit of motion, periodically brushing against the soft fur of her cheek.

“A bunch o-of white stuff is gonna -pant- c-come out if you l-lick it some more.”

Rainbow cocked her head, slightly confused. “Is it like that clear liquid? Does it taste the same?”

Instead of answering with words, her dad just nodded his head. “Okay!” Rainbow spun back to her dad's penis and started licking it even more, not caring much more about the lack of pleasure from her back end. If there was going to be a lot of stuff that tasted that good, she couldn't wait to see it. She had no idea where it came from, but it kinda reminded her of her mom's milk. "That came out of something like this, right? It must be good for me then!"

Rainbow gave one last lick up the entire length of the shaft and her dad let out a long, loud moan of pleasure. She paused, watching what was about to happen. His legs started to kick weakly, like a doctor was checking his reflexes. The head of the penis was pointing at her face sorta, and it started to change. It got wider and, as she watched, some glob of white stuff launched out again and splattered on her face, coating one eye and part of her cheek. Before she could react, another spurt shot out. It was lower this time, hitting her chest and part of the space between her dad and her. A third spurt hit her ear and her mane, then a fourth landed straight in her mouth.

It had a different texture than the clear stuff, but its taste was even stronger. The stringyness was definitely different, but she liked it. Her eyes and mouth opened wide in delight, ignoring the white already on them. She let out a happy yelp and pounced with her mouth over the head of the penis, the next spurt of cream going straight down her throat. It was hot and powerfully-tasting, filling her stomach with some pleasant warmth. She started to suckle again, trying to milk all of the wonderful stallion-milk she could. Her dad gave another moan, but she was focused just on swallowing.

The amount that was coming surprised and thrilled Rainbow. She kept her mouth over the head the entire time, counting the spurts of fluid that went straight to her stomach. She lost track at ten, but there was a lot. Just as her stomach began to fill up like she had a huge meal, the spurts died to a dribble. She sucked the last bit out and kept it on her tongue.

When she took her mouth off the head of the penis, it flopped onto her dad's stomach. For some reason, it wasn't stiff anymore. "Seems like all the fun happens when it's hard. Darn. That was a fun game." She somehow flipped around like only a kid can do, her white-painted chest and head now staring at her dad. She opened her mouth, showing him what was still inside. “Ook at dat!” she cried triumphantly, causing her dad to break into chuckles.

“Very nice Dashie. You can swallow it now if you want.” His voice was a lot more steady now, not that frantic panting like it was earlier. She closed her mouth, nodding vigorously as she did so, then made a big show of swallowing it down to join her already full stomach. She collapsed down on her dad's chest, the white stuff on her chest making a squishing sound as she did so. It slowly dripped down her face, leaving a trail of wetness and white in its place.

“Aw, come here cutie and let me clean you up.” She scooted closer to her dad and felt his tongue start to wash over her face, cleaning it up like he did when she was really little. She closed her eyes and felt his warm tongue wash over them, cleaning up what remained.

“Hey dad?” she asked, eyes still closed. “What was that white stuff called?”

“It's called cum. Mares have it too when they're older.” He ruffled her mane affectionately, knowing that it would take a full shower to get the cum in her hair out. And to clean up her fillyhood where it lay dripping slightly just inches away from his now limp cock.

“Cum,” she said, trying it out in her mouth. “I like it. It tastes yummy and makes my stomach feel all full and warm.”

Her dad tried to hide his surprise by poking her in the side. He could hear a faint sloshing from within, evident of all the cum she had swallowed. If she got up and moved around, it'd probably be really obvious. “So, do you wanna hear another story?”

Rainbow let out a huge yawn, short legs stretching into the air before settling back down on her father's chest, tired from the game. “Yeah.”

Author's Note

I regret nothing. Especially not the second chapter that will be coming later ;)

For the cover art, look up Cold-Blooded-Twilight on derpibooru. It is explicit.

...And She'll Come Back for More...

Two Years Later...

Rainbolt reclined in his bed, laying on top of untucked sheets. He wiggled into the cloud mattress, getting comfy before picking up the final book of a trilogy that he started two years before. He blushed as he remembered the night he started reading the first book and his loins gave a slight stir in response. He glared at them as if that would do anything before opening the book to the first page.

“Pip looked out from under the cover of-” he started to read, but looked up when he heard a soft tap on his closed bedroom door. It was a familiar knock, the one his daughter gave when she didn't want to disturb him.

“What is it Rainbow?” he called, closing the book, but keeping a hoof on his spot.

The ten-year-old filly pushed open the door, spotted her dad, and ran across the room. She jumped onto her dad's bed, using her wings to assist her. Landing with a thump next to him, she opened her mouth to say something, but got distracted by the cover of the book her dad was reading.

“The Return of the King?” she asked confusedly.

Rainbolt rolled his eyes and smiled affectionately, ruffling his daughter's hair with a hoof. “It's an excellent series I'll have you know. A lot of your stories came from this.”

Rainbow's eyes brightened slightly. “Really? I'll just let you tell them. You're the best storyteller!”

He chuckled, setting the book down next to him. “So what is it you wanted to tell me?”

“Oh!” Rainbow scooched closer to her dad, head around his stomach. “So, tomorrow is Hearth's Warming...”

“And you want an early present,” Rainbolt completed, already what his daughter was going to ask. “You should know by now, go pick out something from the tree and bring it back here to open.”

“I do know by now! But that wasn't the kind of present I wanted.” She smiled, scooting closer to her dad and putting on her best cute face. She knew it would wither away almost any competition, but her dad was the toughest to win over. “Remember how a few years ago you told me about Hurricane and the Air Hydra?”

Her father felt his heart rate quicken and the initial nervousness from that time set in again. He tried to remain calm in front of Dash, but he did have to swallow dryly before responding. “Y-yeah, what about it?”

Rainbow pounced on his chest like a cat before rolling over and staring at him upside down, legs splayed out wide. It reminded him all too much of how that previous night started. “You told me we could play a different game when we were older. I'm older now!”

“Oh Sweet Celestia, anything but this.” “Rainbow, are you sure there isn't any other present you want?”

The filly stuck out her tongue in mock thought, her answer pretty easy to guess. “Nope! Well, that game we did play was pretty fun, but I bet this one will be even better! Things get more fun the older you are, right?” She looked up, staring over her chest at the place in between her dad's thighs. “Hey, looks like you're fine with it!”

“Of all the time to be getting hard, it chooses now. Betrayed by my own body.” He knew that he would physically enjoy anything with his daughter, but there were morals to be kept and laws to be followed. “Rainbow, I'm not-” His voice cut off sharply, leaving him stunned for a moment.

Rainbow had lowered her thighs around his cock and started to roll and rub them back and forth, spurring the growing member to greater heights. Rainbow's tongue was stuck out in concentration, staring intently at the erection. “You don't what Dad?”

It took him a moment, but he finally had the presence to respond. Unfortunately for him, before he could respond, he was at full mast. “I don't really think this is the best idea.”

Rainbow paused, staring up at him with a frown on her face. Her left ear flicked, betraying the nervousness she felt. “But you said that people who love each other do this. Do you not love me as much as you did then?”

He went into panic mode internally, beginning to realize that his daughter had backed him into a corner there was no escape from. “Nononononono, I love you even more than I did then.” She brightened and resumed her grinding for a few more moments, causing the smile on his face to waver.

“Great! Which means we can play it!” She hopped off of his stomach, hooves digging into his skin, She raced around the ample room of the bed to sit in between his splayed legs. Her head snapped up and her tail curled around her forehooves, obviously eager to listen. “So, how do we begin?”

“Why me?” he wondered, letting out a sigh and deciding to just accept it, pushing aside any moral or ethical problems he would have to deal with later. That was a problem for future Rainbolt. He closed his eyes, breathing deeply, before opening them. This time, a real smile was on his face and he started to look forward to their 'game.'

Rainbow looked up at her dad with eyes stretched wide, ready to listen to anything he would say. “Okay,” he began, “the first step in the game is to lick my, ah, penis and make sure it's thoroughly covered with your spit. The more the better.”

“That's kinda weird. But I did it last time and it was fine, so I guess it's like that.” She inched closer to his shaft and dragged her tongue up it, eliciting a gasp from her dad. Growing confident with each lick, she got a little closer and licked faster. After a few times, she leaned back to see how much she had covered. Frowning, she spit into her hooves and started rubbing them up and down its sides, coating it even faster.

It seemed shorter than last time and, with her tongue and hooves in use, it wasn't long before the entire thing was covered in her slick saliva. “That good dad? I did it as fast as I could!”

Her dad nodded, sucking in a breath and swallowing before responding. “Yeah, that was, uh, pretty good. We might be able to skip the next step, I'm not sure. Is your vagina wet yet?”

Slightly confused by the request, she leaned back and stared down. To her surprise, there was a wet spot on the sheets where she had been sitting. Tenderly reaching a hoof to her fillyhood, she found it wet to the touch. “It is! Why is that?”

“The wetter things are, the easier it'll be. Mares and fillies do it naturally, while stallions need a little help.”

Rainbow tapped her chin in thought, shrugging at the science that slightly mystified her. She'd leave that geeky stuff to Fluttershy. “Okay then. What's next?”

Her dad broke out blushing, face turning a bright red. It caused her to giggle a little, since she hadn't ever seen her dad embarrassed. “Now you lay on my chest like you were before.”

She raced back over to him, jumping on his stomach and chest in her enthusiasm. He let out an overly pronounced oof from the impact. He ruffled her mane affectionately, causing them both to smile and Rainbow to let out another giggle. “Yep, just like that. Now you spread your hind legs as much as you can and let me do the rest.”

She opened her hind legs as wide as she could, giving her father an unobstructed view of two little mounds, a small pink spot visible between them. It wasn't much to see, but she wasn't very big yet. But by the way she was developing, he knew she'd make a stallion very happy when she was older.

“Is that it dad?”

He nodded, chin brushing against Rainbow's messed up mane. “Just let me handle the rest. Wait, there is something else though.”

he sounded nervous, causing rainbow to crane her head and look up at her dad with big eyes. “What's wrong?”

“This is going to hurt a lot for you at the start. A lot. Maybe even the worst thing you've ever felt.”

She scrunched her brow in confusion. “If it hurts a lot, then why do it? I thought you said this game was fun.”

“It is. Because the pain will go away pretty fast and you'll start feeling the best thing you've ever felt in your life.”

“So, I feel the worst thing, then the best thing?”

“Yep. But I know you're a fighter and can get through it. And it only ever happens once.”

She brightened, scooting closer onto his chest. “You mean we can do this again if I like it?”

He coughed, nervously looking around the room. “Um, maybe?”

“Yay!” She flung her hooves in the air before bringing them down at her sides, letting out a breath, and looking back up at her dad. “I'm ready.”

“If you ever want me to stop, just say so, kay?”

She nodded, scooting down closer to his penis. Despite the length of their conversation, it was still wet with her saliva. She had figured out sorta what was going to happen. She felt her dad shift beneath her, laying more on his back than against his pillows. His hips came up, proving her assumptions correct as she felt the head of his shaft bump against her fillyhood. It felt weird, smearing whatever liquid was there across her coat and making a strange sensation come from there. It felt good, but completely alien to her. The closest she could compare it to was when they played that game before two years ago.

“Ready?”

“Dad, I said I was ready already.”

“Okay. This part will hurt a little bit, but I'll warn you before the worst pain comes.”

Without another word, his hips started moving very slowly, pushing into her vagina. Part of her wanted to close her eyes, but she couldn't help but watch in fascination as a tiny bit of it disappeared inside of her. The sensations she felt were so strange. There was definitely pain, like her dad said, but it wasn't bad enough yet that she felt like crying. It was more very uncomfortable than anything else. She wasn't feeling anything good yet, but that came after the pain. Mostly, it felt really weird.

She looked down again, seeing that almost the entire head had fit inside of her. Her eyes widened in surprise, only to feel a sharp, stabbing pain coming from inside her. She let out a gasp, not expecting the very clear and very distinct sensation so suddenly. It went away almost as soon as it had begun, and she felt her dad's penis pull back out a little. The pain still lingered, but it was fading fast.

“You okay Dashie? This is where it'll hurt a lot. It's okay to cry, it's okay to whimper. It's even okay if you want to stop. I don't want to do anything you're not okay with.” He sounded like a concerned father, his tone giving Rainbow the courage to keep going.

“Can I, um, squeeze your hoof?” She turned bright red, redder than her dad had when he began. She hadn't had to squeeze his hoof since she was really little and getting her first shots.

“Of course. Try to relax, that'll help some. And don't worry, I know you're strong enough to get through it.” His voice was soothing, as was the offered hoof. She wrapped her hooves around it tightly already, taking in a few deep breaths to calm down. The alien object was still sitting in her vagina, but the pain had slowly disappeared until it just felt strange. Not good, not bad, just there. Like it was supposed to be there.

“M'kay Dad, I'm ready.”

He gave a single thrust, quickly, and her vision flickered for a second, White hot pain tore through her crotch and went shooting through her entire body. She squeezed on her dad's hoof as hard as she could, bringing it to her mouth and screaming into it as well. She could feel tears forced out of her eyes, but they had every right to be there. It felt like she was being ripped apart, all concentrated in that one spot. She could feel that she was still laying on her dad's chest, held tight in a one-hoofed hug, but that was it.

She had no idea how long it took for the pain to pass, but she could eventually shakily breathe again. Her breaths were ragged, but she finally got a tiny bit of feeling back. The pain was receding slowly, way too slowly. “Come on!” she screamed mentally. “Go away!” Ages passed before she saw clearly again, slowly releasing her hold on her dad's hoof. It moved quickly to join the other, wrapping her in a tight hug. It was comforting, taking the pain away even quicker. It wasn't much longer before it dimmed to a steady, sharp pain that she could bear. And even that was slowly decreasing.

“B-buck that hurt,” she mumbled, the only curse word she knew slipping out. Her father heard her, but let it slide given the circumstances.

“I am so proud of you Rainbow. You have no idea how awesome you just were.”

He leaned down and kissed her forehead, smiling wide. “Yeah, I'm pretty awesome dad,” she chuckled weakly, strength somewhat drained from the ordeal. “Now didn't you promise me the best feeling in my life?”

Her dad beamed, so proud of how his daughter had handled the situation. “Yeah, I can probably deliver on that.”

Only after he said that did Rainbow finally look down to realize how deep his cock was in her. A little less than half had already disappeared inside her, and she could feel every inch. It was incredibly warm and rather large, stretching her almost painfully. It was a dull and slight pain though, one she could deal with. The shape was strange; the bit deepest in her was a little wider than the rest, but it seemed to get thicker as it went down. She had no idea there was this many nerves there, she could feel everything.

As she wrapped her head around the sensation, part of it disappeared, the warmth vanishing from her insides. She almost gave a whimpering sensation at feeling the tugging, but was interrupted by a gasp as it suddenly drove deeper. It caused a bit more pain as it went further in, as well as a brief flare of sharp pain closer to her entrance, but it made up for that with pleasure.

She couldn't describe it very well, her mind clouded with pain and happiness, but she knew it felt good. Like when she got that one spot scratched after being itchy forever, but even better. It felt like she was supposed to be full of this hotness, like it belonged there forever. It stretched her wide, but she could take it. After all, she was Rainbow Dash, and she never backed down from a challenge.

The pulling sensation came again, but it was balanced by a thrust going a bit deeper than before. It never seemed to hit a place it couldn't go past, her body adapting to each thrust. Looking down, she was surprised to see her stomach bulge out slightly. Glancing down again, she had just reached that weird ring around hit, showing that there was still plenty to go. Her dad pulled out again, leaving an emptiness that she almost wanted to beg to be filled.

He never completely pulled out, always leaving at least the head in. The pain had finally faded from her entrance, leaving only the new pain each time he went deeper with each thrust. But that too began to disappear as pleasure began to tingle her nerves. There was just something about having a warm, thick shaft in her fillyhood that sent her nerves all abuzz with happiness.

She felt that ring pass into her, hitting something as it entered that felt so amazing she couldn't hide her pleasure. Her mouth opened and let out a squealish sound. Immediately, the movement stopped and her father's head bent down.

“You okay?” he asked, his voice filled with caring.

“Y-yeah,” she panted. “You just hit something that felt really, really good for some reason.”

He chuckled, still not moving any deeper. “That's your clitoris probably. How are you doing elsewise?”

Rainbow began to squirm down his stomach, the sweat between the two making it easy to scooch down. She wanted as much in her as possible. It wasn't just a want, she needed to be filled even more. It was impossible to explain, as some natural urge caused her to do it. She looked up at her dad's question, pausing. “Me? I'm doing great! This feels great! But could you, ah, maybe start moving again? It feels best when you do that.”

Rainbolt complied all too readily, pushing his hips up and pulling them back extremely slowly, taking great care not to harm his daughter. He had no idea how she was able to take as much as she was. Probably something to do with a foal's ability to stretch and adapt to almost any situation. And he wasn't exactly a large stallion.

Even so, Rainbow was incredibly tight, hugging his cock like it'd be death to let it go. It was hot and growing slicker by the minute, making his thrusts go even more smoothly. He couldn't see much of what was happening, but he could definitely feel it. He had noticed Rainbow's stomach bulging a bit, slightly curious as to what would happen. She wasn't big enough to take it without showing any outside effects, so her skin just stretched to compensate. Foals were absolutely remarkable.

He could hear her pants coming every now and then, obviously trying to resist the urge to let out anything more than that. He almost wanted to hear her moans of pleasure, as it'd give him an idea of how she was doing. Rainbow wasn't one to admit defeat and say she was in pain. She'd just grin and bear it. An admirable trait for her at her age, but one that frustrated him sometimes.

Finally, to his shock, his crotch met something wet and warm. He sat up straighter, pushing Dash down further on his shaft as well. He had somehow managed to fit all nine and a half inches into her. Her stomach had an obvious bulge to it now, more apparent when she sat up.

“Dad, this feels so awesome! Maybe not the best thing in my life yet, but still pretty awesome.”

“Dash, we've barely started.”

She gave a start, sliding a tiny bit higher on her dad's chest before falling down again. “Really? It gets better?”

“Just wait for it Dashie,” he thought, knowing what would be coming.

Rainbow gasped as she felt her father's hooves grasp her below her thighs, pulling her up his chest. He lifted her off until just the head of his penis stayed in her, a cold emptiness quickly settling in. A pressure disappeared from her chest that she hadn't even noticed was there, but it returned as she felt her dad lower her down again, a little bit faster than before.

The head split her passage again, brushing up against her walls and sending shivers of pleasure down her spine. It forced its way in each time, as there wasn't much space to spare. She'd never admit it to her dad, but the roughness she was feeling and the bit of pain that accompanied it only made the situation better. She had never thought of pain as a good thing before, but this was a weird kind of pleasant pain.

Up and down and up and down she moved, the speed increasing each time until her dad found a steady pace. Every so often he'd hit her clitoris and send a lightning bolt of pleasure through her, prompting a sharp gasp every time. She heard him start to pant, probably tired from lifting her up and down. “There has to be a better way to do this.”

“Hey dad,” she started, knowing that it'd cause him to stop. He did, letting her sit on his stomach with the entirety of his shaft resting inside her. She took a moment to enjoy the feeling of being filled to the brim, squeezing around the warm member before continuing. “Is there a way to do this without you getting so tired?”

He thought for a moment, blushed, then responded. “Well, there's always the classic position with both of us on all fours, and there's one with you on your back and me on all fours. Which sounds better?”

“We can't do both?”

He laughed, knowing that his daughter was terrible at making decisions. “Maybe. In that case, we'd best start on all fours.”

He lifted her off of his shaft, causing her to let out a whimper as it slipped out, clamping her hooves over her mouth to try and stifle the sound. Her dad smiled, but said nothing, knowing it would mortally embarrass her. She wiggled out of his grasp and stood up on the bed, hooves digging into the messed up sheets. Without any prompting from him, she bent her front legs and raised her rear, presenting her fillyhood to him.

It glistened with the slight remnants of her saliva and her own juices, slim at the start as they may have been. Now it was almost dripping, her body finally learning to react to the situation. Part of him wanted to just dig his muzzle in and slurp it all up, but he knew his daughter would probably protest. Maybe.

Regardless, he licked his lips and took up a position he hadn't been in in quite a while. His front hooves landed on both sides of his daughter, and he looked back to try and realign himself. He placed the head of his shaft at her entrance, pausing before pushing it in again. “You ready?”

“Dad!”

“Okay, okay.”

Rainbow stood on the bed, resisting the urge to push back on the warm object teasing her at the moment. Finally, after what seemed like forever but was really only a few seconds, he thrust in at a moderate pace. Not as slow as when he started, but slower than he had been doing before they stopped. He wasn't even going all the way in anymore, but he wasn't pulling all the way out. That at least made her happy, as it meant that there was more warm cock sitting inside her.

After a particularly rough thrust, one that she quite enjoyed, she realized her hooves were slipping forward from the force behind the thrusts. When the next one came, she leaned back into it, finally taking his shaft to the hilt. It hit a spot inside her, one she didn't even know was there. The icy bolt of pleasure that shot through her limbs revitalized her and tired her at the same time, removing any inhibitions she had and causing her to let out her first actually moan of pleasure. Her limbs trembled underneath her, but she managed to remain standing.

Her dad paused, checking to make sure his daughter was alright. “You okay?”

“K-keep bucking me dad,” she mumbled shakily, her words not quite clear.

“What was that?” He was completely still now, paused in mid-thrust.

“I'm fine dad. Just keep going. Please.”

Shrugging his shoulders, he resumed his pacing, keeping a watchful eye on his daughter below him. Despite her silence, he had a pretty good idea what happened from the spurt of juices that had suddenly coated his cock. He smiled with pride, knowing that she had just had her first orgasm without realizing it. She'd probably have at least one more before he finished.

Though he also knew he wouldn't last long at the rate he was going; her moan had only turned him on to impossibly high levels. He tried to hit that spot again, but it proved elusive. Or Dash just had incredible self-control. Regardless of how she could control herself, he heard a moan from her every now and then, high pitched and girly. “Probably the only thing girly about her,” he thought, chuckling to himself.

The two continued for a few minutes, filling the room with the heat of their bodies, the squelching sound of sticky juices, and the musky scent of sex. Both of them had started to give in to their more natural instincts, Rainbow especially. But despite anything that nature might tell him, Rainbolt would still treat her as best as he could at the cost of himself. Hot and sweaty as she was now, she didn't stop pressing into him on every thrust, driving his cock as deeper as she could and ignoring any bulges that came about from it.

Below the heater that was her father, Rainbow panted with exertion. If it hadn't been for her athletic training, she would have given up and lain there limply a long time ago. As it was, she was approaching the end of her strength. The continued assault on her private area was draining her of her energy like nothing else, the pleasure tiring her out quickly.

“H-hey da,” she stammered, panting heavily. “Can we try that, uh, other thing?”

“S-sure,” he replied, tired as well, but he did have a much higher level of endurance. “Just flip around and let me take care of it.”

She twisted when his dick was buried as deep in her as it would go. He felt her skin twist around his shaft, gripping it tightly on the sides for a moment, then losing grip from the surplus amount of juices in her vagina. His precum, her natural lubricant, and the meager amount of fillycum from her previous orgasm all mixed together to make a sticky solution that dripped out onto the sheets below. They'd certainly have to be washed, but that was a problem for the future.

Now, Rainbow lay on her back, legs splayed out between her dad's, and head tilted up to watch what was happening in her nether regions. She propped up her rear a little, making it easier for her father to thrust in and out. It was almost mesmerizing, watching that pinkish-purple penis thrust in and out of her. It disappeared from her sight, but she could clearly feel it inside, pushing against her inner walls and filling her up with that warmth she had quickly grown to crave.

She finally tore her gaze away and looked up at the father who was doing his best to make her happy. His mane was stuck to his forehead with sweat and drops of it rolled down his face. He was panting with every thrust, but had a thrilled smile on his face, one that got even larger when he noticed his daughter staring up at him.

He hit her sensitive spot directly, prompting a rather loud moan to escape her mouth. She was too tired to try and stop them anymore, letting a moan or a whimper of pleasure escape every thrust or so. She stared up into his big, caring, yellow eyes, tongue slightly hanging out of her mouth. He'd never judge her for what she was doing, particularly during this game. The absolutely brilliant game. He didn't even lie to her; this was the best thing she had ever experienced.

“Hey D-dash,” he began, slowing down his thrusts. “You know how there was all that cum that you swallowed last time?”

She nodded, too tired to do much more. “More's about to come. A lot more. It'll feel good, trust me. You ready?”

Another nod and the thrusting continued even faster, like her dad was sprinting in the last leg of a race. Rainbow was in a chain of pleasure, each little bolt coming right after another. None were major, weak-limbed ones, but she could tell they were building to something.

Finally, Rainbolt gave a single, final thrust and buried his shaft as far into Rainbow as he could, she whimpered at the overstimulation, her walls a lot looser and more susceptible to the pleasure than they had been at the beginning. Any thoughts of pain had been thoroughly vanquished, not feeling the slightest tinge of pain as she felt the head of his cock widen, flaring.

A spurt of hot fluid splattered her insides, thicker and more abundantly than what had already been there. Another one followed, even more powerful and coating her even to her deepest regions. Two more came after that, filling up the small space that had remained inside of her. A fifth spurt shot into the white mess inside of her and started to leak out around the flare of Rainbolt's cock. Feeling the warm cum flow past it, he started to pull it out, not wanting to fill Rainbow to the brim.

The sensation of the flare sliding along her insides combined with the hot, sticky cum showering her innermost regions was too much for Rainbow. She let out a high pitched moan of pleasure, reaching her first real orgasm. Fillycum mixed with Rainbolt's and the force caused it to start to seep out. She felt almost none of that though, as her mind was completely dominated by the pleasure that racked her body.

She also missed her dad finally pulling out, shooting another bit of cum over her rear, and then emptying the last bits of his load onto her chest, worth one particularly powerful shot reaching her face. When she finally came down from her mountain of pleasure, Rainbow was confused to see a bit of white roll down past her eyes, but licked up the salty-sweet tasting cum regardless. She laid there panting as her father collapsed beside her, cum-soaked cock quickly returning to its limp state.

They lay there recovering for a moment before Rainbolt leaned over and kissed his daughter on the forehead. It was a soft, lingeringly warm kiss that lacked any of the lust from the past hour. It was filled with a father's love, and nothing else could tarnish it. Rainbow didn't even try to fight it like she might have on a normal day. She sensed it was time for kissing, not for anything more.

Cum began to leak out of her gaping marehood, trickling out to join the mess on the sheets. Part of her fur was streaked with white from he father, but she didn't mind. She snuggled up close to him, careless of the heat the two were radiating. Her sore rear was pressed up against his groin, but none of them had any more thoughts about it.

She tilted her head up, planning on kissing her father back, but was momentarily shocked to find his lips instead. He had leaned down to kiss her again, only to find her lips. They brushed against each other, going no further. It wasn't romantic, but purely platonic. Rainbolt could taste the faint taste of his own cum on her lips, but that was such a small matter he tossed it out the window.

She snuggled up to him even tighter and he wrapped his hooves around her. There was plenty of space on the bed for the two of them, even if it had partially been ruined by their activities.

“Goodnight daddy,” she whispered, her body quickly relaxing into a sleepy state.

“Goodnight Dashie,” he whispered in reply. His eyes flickered to the clock next to his bed, a smile crossing his lips. “Happy Hearth's Warming.”

Author's Note

Rainbolt is best dad.