The Conquests of a Dragon

by Path_of_cloud

Rating: mature
Tags: Alternate Universe, Anthro, Porn, My Little Pony: Friendship is Magic, Spike, Rainbow Dash, Cutie Mark Crusaders, Rarity, Romance, Sex
Length: 13694

Years after the events of A Weekend Maid for RarityXSpikexCMCXRainbow Dash anthro clop

Set years after the events of A Weekend Maid for Spike.

The Cutie Mark Crusaders have entered into adulthood full of wonder and curiosity about all the aspects of coming of age. Thanks to Sweetie Belle, all of their attention is now on Spike to teach them what it means to be a mare instead of a filly. With a little help from Rarity and Rainbow Dash, he might just survive their latest crusade.

Anthro.

Proofread and edited by Shokinaw

Published 2013-05-21 11:20:03 UTC
Last updated 2013-05-21 11:20:03 UTC

Sweetening the Deal

A young white mare with pink and lilac curls and a medium-large bust threw herself onto her bed, back first, with an agitated growl. Less than two months ago she had turned eighteen, an adult by Equestrian standards for a year now. Of course, this was not what was causing her frustration. Oh, no, it was something far more personal… and controversial, that was bothering Sweetie Belle.

It had started last night. She was staying with her older sister Rarity, a talented unicorn fashionista who shared a fur color with her; unlike her though, her sister had royal purple hair curled into her favorite style, one of sophistication and grace, and very full, large breasts. This was not a new occurrence; she stayed with her sister all the time when their parents were out of town, or when she just wanted to visit and talk about mare things. However, when a purple drake with green spines and amethyst colored wings surprised her sister with a bouquet of roses, a box of chocolates, and surprise reservations for two at one of Ponyville’s most premier restaurants, her loving sister was faced with something of a dilemma. She could stay at home with Sweetie Belle and spend time with her, or go out with her long-time drakefriend Spike. The whole incident left Sweetie Belle near pushing a hesitant Rarity out the door. After all, she wasn't some little filly in need of foal sitting. It didn't seem fair that her big sister would be forced to give up her plans for the night, even though she probably would if given the chance. Generosity was something Rarity was so well known for that the Elements of Harmony had dubbed her worthy to wield the power of friendship in generosity’s name. Tonight, Sweetie felt it was her turn to take up the mantle of generosity, and happily sent the two out on their date. It was a little lonely being in the boutique without Rarity, but Spike had obviously made these plans over a month ago.

She could not help but sigh dreamily as images and thoughts of the strapping dragon drifted through her mind. Spike was a gentledrake even by the strictest standards, most of which had been instilled in him during his very devoted service to Rarity when he was crushing on her years ago, back when Sweetie was still a filly. Three years ago he finally succeeded in his courting, yet he never let up on his manners or his support of Rarity. He was strong, kind, funny, handsome, exotic, and a very skilled lover. Sweetie’s knowledge of this brought her back to her problem.

When Spike and Rarity had returned home, there was a flurry of passion as they pressed against the walls, fell on her sister’s vanity couch, and nearly knocked over a lamp groping and kissing each other.

With Spike planting kisses down her neck and working on removing her bra, Rarity remembered a very important detail. “Spike-Oh-Spike, we can’t do this tonight.” She moaned as he hit a particularly sweet spot. “Sweetie Belle’s staying over, remember?”

Bringing his head up and staring into her eyes, he held the bra up next to his face and smiled deviously. “I’m sure she’s asleep in her room by now. If we do it here on the couch she won’t hear us, and she’ll never know.”

She bit her lip. “But-”

“You know you love the idea of getting caught.” His hand slipped under her dress, spreading it open, and rubbed the large, clearly visible, wet spot on her panties, making her moan. “You’re soaking these beautiful panties of yours, it excites you so much. Tell me you don’t want it right here, right now, with your own sister under the same roof, and I’ll kiss you goodnight and head back to the library. Tell me, Rarity, what do you want?”

Her eyes were pleading for him to continue, easily telling Spike her answer, but it wasn’t enough for him. Instead, he sat patiently waiting for her to say what he wanted to hear. “Ravish me! I don’t care if Sweetie is here, do it, do it now!”

Spike wasted no time, lifting Rarity’s dress over her head and throwing it across the room. Her breasts were now free; two hard, teal nipples stood out from the white, voluptuous, furry mounds. In a flash, her legs were up and her silky, black panties were hurriedly pulled off, joining the dress against the wall. Soon the drake’s own suit was removed, leaving him as naked as she was.

Unbeknownst to the two lovers lost in their lust, they were not alone. Sweetie Belle had come down from her room to get a drink of water and a late night snack from the kitchen when the two had burst through the door. Her curiosity had gotten the better of her as she slinked along the wall to see what they were up to. While she had expected some light kissing or fondling, she never dreamed of she would see her sister’s dress spread opened and Spike’s hands between her legs. Sweetie knew that the right thing to do was to walk away and leave them, but she could not make her legs move, as if rooted to the floor, her eyes transfixed, unable to look away at the scene playing out before her. She heard her sister's concern for her, she heard Spike take charge and tease Rarity, and, finally, in a moment of pure need and desire, she heard her sister beg to be taken, whether she was there or not. Part of her probably should have been a little offended that sex had been placed over her innocence, but it was pushed far back in her mind, right along side of the other part that had told her to walk away. In fact, as Rarity’s clothes were unceremoniously removed, she found her hand traveling down her body, feeling her face flush with a mix of excitement and embarrassment. Everything about the mare’s body was better than any of the expectations the town’s stallions and older colts had placed in her head. She was beautiful, elegant, and those moist teal lips she could just barely see through Spike’s legs looked so… delicious, and then the thought hit her, this was her own sister she was ogling! The big sister she had chased after, idolized, and admired for all of her life. It wasn't disgust that left her body trembling at the idea. Forbidden desires coursed through her, shaking her very foundations of right and wrong in the face of this taboo.

Then Spike’s body was revealed to her. Strong, firm muscles perfectly toned and very lean covered his arms, chest, and legs, and, once his pants were gone, she saw something that blew her mind. The drake was not only larger than any stallion she had heard of in her dirty, little talks with the other girls in the Cutie Mark Crusaders, but the shape and design was completely different. Oh, and then there was the whole matter of him having two.

That is when the action really started. Spike grasped Rarity’s legs and began planting kisses down the one. Rarity was gently biting her finger, attempting to stifle any moans that would give them away as he got lower and lower. However, once Spike had reached his target there was no way to prevent her ecstasy from escaping passed her lips. Sweetie felt her own hand reach the same spot on her body that Spike was now licking on her sister, quickly closing her mouth to not alert the couple beyond the wall. The dexterous reptilian tongue seemed to slide in and out of her sister at amazing speeds, flicking and shaking as it went. It was so long and Spike seemed very masterful in his technique, if Rarity’s soaking wet fur was any indication. Sweetie dipped a finger into herself, shivering slightly at the sudden penetration.

In the next moment, Spike had removed himself from Rarity before aiming lower. Sweetie’s eyes widened as she watched Spike’s tongue force its way through the much tighter opening, the slick liquid from her sister helping him. She could not believe her eyes. He had stuck his tongue into somewhere so dirty, and Rarity seemed to be ecstatic about it. The thought of what it would feel like to have something, like say, her finger, in her own butt invaded the young mare’s mind. If Rarity had liked it so much... Her first finger was removed and replaced by two from her other hand, as it made its way behind her back before slipping into her panties again and encircling her own tailhole with the arousal soaked appendage. The strange new sensation forced her to bite down softly on her tongue to prevent any noise from getting out, otherwise she would have been panting from how amazing she felt.

Every second served only to leave the teenage unicorn wetter and wetter, in turn increasing how dirty she felt spying on them. This was not like a porno; it was a live sex show with her own sister and the dragon of most of Ponyville’s mares’ dreams. Just as she thought it could not get any better, Spike removed himself from Rarity, receiving a small whine of complaint, for which she was rewarded with a firm claw to her glorious white ass.

“None of that now, we’re going to build you up so when I finally let you cum, you won’t be able to stop.” Rarity nodded her head in compliance. “Now, flip over,” lust punctuated every word of the drake spoke, "put your head down, and arch your back. I want to see that red claw mark right in front of my face.”

Sweetie watched as the most independent mare she had ever met did as instructed, pressing her breasts and very hard nipples into the rough fabric of the couch. A nice side effect was that not only was Spike’s view better, but her own as well. Spike had not held back much it seemed, as the red mark was extremely obvious. The drake was squeezing her sister’s big, marshmallowy rear, spreading it, kneading it, whatever he wanted to do to it. If Sweetie had to guess, what he wanted to do, it was keep her guessing, never really sure when he would-

Like a predator descending on its prey Spike pushed hard and fast into Rarity, getting half of his length in both ends in one good thrust. Rarity’s head snapped back in pain, but the noise that escaped her lips was pure bliss. Even if Sweetie Belle had been sleeping or just in her room she was certain she would have heard it. It had looked so painful, but Rarity had sounded so-so-so… enraptured. It proved the final key to making her stop teasing herself and push her finger up.

A strange pain that was somehow also pleasurable racked through Sweetie and the strange, new intrusion. She tried wiggling it around to see what else could be gained from the new sensation. Her tongue lolled from her mouth, as she became momentarily lost in her own ecstasy. Suddenly it hit her, she was peeping on her sister having sex with a dragon, while having her own finger shoved into her butt, at the same time as her other hand frantically worked her marehood! She was like some kind of… pervert, but it just felt so good.

Thankfully, Rarity’s moans were a lot louder than hers, especially coupled with Spike’s grunts and growls. It was the combination of these lewd sounds that brought her attention back to the show on the other side of the wall. Spike was now hilting himself inside of Rarity, driving her completely wild. Most of Rarity’s weight was being placed on her chest, and, with how rough he was being, every pump of his hips forced her sensitive nipples against the upholstery, leaving the heavily supported couch creaking with the strain. Rarity did not seem to mind, but Sweetie was certain she would feel it in the morning… in fact, she might not even be walking for a few days with the way the dragon was going at it. Suddenly, Spike lifted one of Rarity’s legs straight into the air, tightening the mare around him thanks to the new position. It also gave Sweetie the perfect view of the action, no legs or other body parts in the way. She could see everything as Spike worked his way in and out of her sister’s soaking wet, decadent marehood.

Her lust was too great. All she could think of was how it would taste if she licked from the base of Spike’s shaft all the way up to Rarity’s marehood and straight to the wonderful little button that made every mare scream in joy. That is when she noticed, just a few feet away, in arm’s reach was something that could bring her fantasy closer to reality. With a little magic, the black fabric floated straight next to her face, a very clear wet spot on it. Every part of her hormone-riddled mind told her to stick her tongue out and know the taste, but something in her wanted her to know it directly from the tap. In a show of sheer willpower, she settled for bringing the fabric right against her nose and inhaling the scent of her sister’s arousal. It was like sparks shooting down her spine as she crossed yet another of the many lines she had never even thought of before.

With her volume steadily increasing as she worked her body as fast and hard as she could, abandoning any sort of skill, the thought of shoving the misbegotten prize into her mouth to stifle her moans flashed in her mind. Everything slowed as Spike roared and her sister screamed louder than any other time that night. Her eyes trailed to where the two were connected as sprays of clear liquid and a white cream-like substance shot out of Rarity, mixing together in a giant mess on the legs of the two lovers and the couch beneath them. That was the final catalyst for Sweetie Belle’s own orgasm as she moaned loud enough to give herself away; however, Spike and Rarity were far too focused on their own moment to notice. Her back hit the wall as the euphoria rang throughout her entire body, numbing everything around her as it became the only thing she could focus on. She had saturated her cute, pink panties completely, as well as her legs, and a bit of the floor. Her magic failed her, but, somehow, she managed to catch her new guilty pleasure in her now free hands.

The three sat there for a while in their own orgasmic afterglow, Spike holding Rarity tight and lovingly. As the two unknowing participants in Sweetie’s private live sex show started to move though, she forced herself to her feet and quietly snuck up the stairs. Just as she made it around the bend at the top she could hear their whispered voices from below.

“That’s weird. Spike, are you sure this is where you threw my panties?”

“Yeah, they landed on the dress.”

“How peculiar, I wonder where they disappeared to.”

“Don’t know, but how about I come back tomorrow and help you look?”

“Oh, so you think you’re just going to have your way with me and run home, huh?” the tone was clearly playful not angry.

“I thought you wouldn’t want me here with Sweetie spending the night?”

“Well that didn’t exactly stop you from enjoying yourself or pleasing me a moment ago.”

“How are you going to explain the two of us naked in a bed together?”

“Oh, Sweetie Belle respects my privacy; she never goes in my room without asking.” Sweetie cringed as that struck a particularly guilty cord in her, even if that was technically true.

“But I’ll still be here in the morning. How do you plan on explaining that?”

“It was too dark, you were tired, and I simply insisted that you stay over. You spent the night on the other vanity couch in my room. They’re quite comfortable, a few late night orders found me asleep on it myself.”

“Wait, I do get to sleep in the bed right?”

“I’m playing, darling, of course… now where could those panties have gone. I really liked that pair too.”

“We’ll find them in the morning. If we can’t find them, I’m sure Sweetie Belle won’t.” Spike could not have been more wrong as she held her memento of the night tightly in her hands. The two of them could search down there forever, they would never find them.

“I guess you’re right. Well, I’m feeling quite exhausted after that. This way, my love.”

“After you, beautiful.”

“Such a gentledrake.”

As the sound of hooves and feet on stairs reached her ears, Sweetie ducked into her own room, the door to Rarity’s opening and closing not even a minute later. Those two would sleep like babies, and, thanks to the extremely powerful orgasm she experienced, so would she. In the morning though, a new kind of restlessness filled her heart, bringing her back to the here and now.

Sweetie Belle, like most of Ponyville’s mares, had fantasies about Spike from time to time. The unique situation though, was not that he was simply dating her sister, but that, unlike Rarity and the other Elements of Harmony, Spike was the perfect in-between age to be friends with the Cutie Mark Crusaders and the Elements of Harmony. Sure, Spike was nice to everyone, but she actually spent time hanging out and playing games with him. They were so close in fact, that she had sort of developed a crush on him… right before he started dating her sister. The problem was made worse by the fact that he was coming to the boutique even more than before. Over time, her crush had gradually grown into genuine love, much like Spike’s had for Rarity, an irony not lost on the young mare. And there laid the root of her problem; for, Sweetie’s hero, the pony she most looked up to was Rarity, the greatest mare in the world in her eyes. True, sometimes her sister could be a bit vain, but she was always so quick and so hardworking to make reparations for her mistakes. So in the simplest terms, she loved her sister who loved and was loved by the dragon that she herself was in love with. Funny, there did seem to be a thing as too much love.

Of course, that was then. Now, after last night’s experience, new feelings were brought forth, blossoming inside of her. For the first time in her life, Sweetie Belle did not see Rarity simply as her sister, but as a mare. Certain illusions of purity and perfection had been shattered leaving only reality; the reality that in one insane, lust-filled moment, Sweetie Belle had connected her feelings to Rarity in a non-platonic way. Barely old enough to be an adult and she was in love with her sister’s drakefriend and her sister. Admitting it to herself sent a shiver down her spine. She took the black panties out from under her pillow and gave them a big sniff, arousing her greatly. The tabooness of everything was only fueling her further, in love with a dragon, in love with her sister’s drakefriend, in love with her sister, in love with somepony much older than her, and a peeping tom that steals used panties, putting the cherry on top of her sundae of depravity. Oh, and then there was the whole matter of already having told both Rarity and her parents before all of this that she would be staying again tonight, leaving her stuck in the boutique smothering under these very foreign feelings unless she wanted to raise suspicions.

A knock at the door almost gave Sweetie Belle a heart attack. She quickly shoved the panties back under her pillow and covered herself with the blanket. “Yes?”

The voice from the other side of the door was unmistakably Rarity’s, “Hey, Sweetie, I hope you don’t mind that I let you sleep in. You’re usually up and about so early, full of energy, and that kind of thing that I figured if you were still asleep I should just let you sleep.”

“That’s okay, Rarity. I was just getting up in fact.”

“Wonderful! Anyways, Spike showed up this morning and offered to make us breakfast, especially as a thank you to you for letting us go out last night.”

“Awesome, do I have time for a quick shower?”

“Oh, I should think so. Spike is being quite the chef, as if we were but the finest of breakfast connoisseurs. You know how he is when he gets in the kitchen.”

She chuckled at the memory of Spike in a very frilly pink apron with a heart on it, his favorite one. “Yeah, he certainly goes all out.”

“I’m just happy he cleans up after himself… the mess afterwards would be quite terrifying otherwise.”

“I’ll be right down after I finish my shower… I love you.” A safe gambit, but one she felt significantly better after saying. Still, she knew how it would be taken; it may as well have been a lie.

It struck Rarity as odd that Sweetie Belle would say that, even the way she said it seemed off, but it was probably just her imagination. “Love you too, Sweetie. See you in a few.”

The cold water running through her fur only lasted a few minutes. No matter how much longer she wanted to take, she was certain too much time would draw some suspicion or curiosity to what was taking her. Even with the ice cold water cascading down her, she still had to stop her hand from trailing down between her legs as if it had a mind of its own.

Spike had started bringing out the plates, one in each hand and one balanced masterfully on his tail’s spade. He could not help but smile at the meal he had crafted. Last time he was in Canterlot he picked up a cooking book for the library, ‘Culinary Perfections for Master Chefs’, and this opportunity to try out one of the more interesting recipes excited him. It really thrilled him to get to cook for the mare he loved and his friend, instead of Twilight who was usually her nose so buried in a book she just shoveled his hard work into her mouth and swallowed without tasting it. The plates hit the table to a Rarity whose face tried its hardest and failed to show how much she wanted to just dig in and a Sweetie Belle who had just gotten just out of the shower and whose mane was falling down and framing her face and neck in a quite beautiful way. Spike was very devoted to Rarity, but he failed to see the harm in admiring another mare’s beauty or, in Sweetie’s usual style, cuteness. One day, Sweetie Belle would make a stallion very lucky, and, if they ever wronged her, he would turn them into kindling.

The three ate quickly in relative peace, Sweetie could not help but steal glances at Spike and Rarity when she could. No matter how bad an idea it might have been, Sweetie had to poke. “So, Spike, you must have gotten up pretty early to rush over and make breakfast for us, huh?”

The drake almost choked on his food, before attempting to save face by suavely combing his spines down; it did nothing for him. “Yeah, it’s not a big deal though. I just thought that you two were working so hard, you deserved to be treated. Plus, I owed you one for letting us go out last night.”

It struck Sweetie that here she had an opportunity. “I don’t think a meal's enough.”

“Sweetie Belle!” Rarity disapproval was clear. She had always taught her sister that any display of generosity was one to be grateful for.

“No, she’s right; it was a very enjoyable night, after all.” Spike flashed an almost evil smile at Rarity before turned his attention back to Sweetie Belle. “So, I assume you already have something in mind, since you brought it up.”

“Indeed I do.” Sweetie wondered if she was being too playful in front of her sister, but thankfully Rarity seemed to pay it no heed.

“Not telling, huh… wait, you’re not going to do the whole dragon hunting thing again are you? I thought after you three got your Cutie Marks I’d be able to stop worrying about having paper towel rolls thrown at me like spears.”

Sweetie and Rarity laughed as they thought of three little fillies chasing the pre-teen Spike around waving makeshift swords threateningly at him. “Nothing like that, Spike, promise.”

“Alright, but if you need me to play an instrument for you to test against your vocals for a song, you’re out of luck. I don’t have one on me.”

With their meals finished, Sweetie led Spike upstairs to her room as Rarity kindly offered to clean up. Once Spike stepped far enough in, the door magically shut behind him and locked. “Well… that’s never a good sign. I’m not up here to move furniture or something reasonable am I?”

Sweetie sat on her bed with an omf, twiddling her fingers. “N-No.”

Spending his life surrounded by mares had installed a certain number of lessons about how best to handle a mare in distress depending on how she acted… besides jumping out the window, running like hell, and begging Celestia for help before the whole town and possibly Equestria was destroyed. Whatever Sweetie had dragged him up here for must have really mattered to her since she could not keep her gaze on him for more than a few seconds. He took a seat beside her, rubbing her back comfortingly. “What’s up Sweetie Belle? And don’t tell me it’s nothing or this was stupid, I want to help.”

Finally working up the nerve to look at him, she started laying everything on the line, “Spike, I need you to listen without saying anything until I finish, okay?” He smiled so sweetly at her, the way he had hundreds, maybe thousands of times before, and nodded his head. “I-I love you, and not in the, ‘like a friend,’ sort of way. You are one of the kindest, most helpful, caring, most amazing creatures I know. When I was young-younger, the girls and I looked up to you. You had all these crazy experiences, I mean zip-lining, come on, and you hung out with heroes! Hell, you became a hero in your own right, but you never stopped being you. Rarity and her friends, except maybe Rainbow Dash, they always saw us as fillies to be taught and protected, but you saw us as crusaders… as friends. You’ve always been this perfect in-between that connected us with them. Like some kind of mythical, legendary existence, being around you has always made things better, everyone who knows you are better for it. And as the rest of us grew up, you maintained your almost childish, mischievous charm and mind set. I’ve felt like this for so long, crushing on you as a filly… falling in love with you as a mare. And-And... seeing you with Rarity… seeing you happy… it made me happy. It still hurt a bit, but seeing the two most important... beings, in my life so in love and... well, happy, cliché as it seems now, was good enough for me. At least, that’s what I thought…”

How had he been so oblivious? A hero, what a joke. Here he was with one of his best friends in the world, and he had been hurting her for so long without even realizing it. Sweetie was… amazing, honestly. If things had never worked out between Rarity and him… would Sweetie Belle and him have happened? But that did not matter, because things had worked out. He was genuinely happy with Rarity, and he was not about to just give that up. Sweetie knew that, he had no doubt, but he understood why she had to tell him. Why she had to get it out. Spike had plenty of experience in crushing on someone and never knowing if it was ever going to happen as the feelings grew into real, genuine love. Eventually, it had to come out, or you would live with knowing that you never truly gave it a chance. He had been there; he had lived it. The difference was that it had all worked out for him, but how could this ever possibly work out?

“until last night.” She shoved her hand under her pillow and pulled out the lacy treasure. She took a little amusement in watching Spike’s eyes seem to bulge a little. The blood rushed to her face as she offered and failed her best attempt at an innocent smile… like a kid caught with their hand in a cookie jar, or a mare revealing her older sister’s used panties to said older sister’s drakefriend. “I saw… well, everything. Have to say, I did not expect the whole, 'dragons have two,' thing. You were so muscular, large, and in charge. The way you teased Rarity and made her beg, it was stimulating, to say the least. Then there was Rarity, so soft, so beautiful, so… delectable. I saw those big, squishy br-brea... erm...boobs of hers and I wanted to squeeze them, I wanted to suck on those hard teal nipples, and I wanted to run my tongue over her, to taste her juices, I wanted it so badly. Just like I want to taste you in my mouth, to have you ravish me, to have you place me next to Rarity and have you make us yours, and whatever else it is that gets you off, Spike. Last night, I realized that I wasn’t just in love with you… I’m in love with Rarity too… my own sister.”

As soon as his mind recoiled from the shook, two things hit him. One, he was extensively turned on by all of this, probably not the best time in reality. The other was that Sweetie Belle was basically offering Spike a full relationship with not just Rarity but also herself. The offer was tempting, very tempting, but Rarity was a mare of class and sophistication… and some very interesting and hot kinks. The idea would either thrill her or create an even more awkward situation than this one. Sometimes it was hard to tell. Of course that also meant letting Sweetie Belle in on a few other secrets the two had with a few other of Ponyville’s mares.

With Spike’s mind processing all this new information, he had failed to realize that Sweetie Belle was waiting for an answer, or at least something to calm her nerves. The silence proved to be too much. Her eyes closed as she turned away. “I’m sorry. This was a mistake. What was I thinking, confessing to my sister’s drakefriend? And then I admitted to being a peeping-tom, falling in love with my sister, and fantasizing about having sex with the two of you like... like some kind of- I bet you can’t even stand to look at me.” The panties were held close to her chest as she tried not to cry; that is when she felt the drake’s arms around her, pulling her into a hug with her head against her chest. His voice washed over her, carrying her worries away.

“It’s not like that, Sweetie; I promise. I just need to collect my thoughts, sorry it took too long.” He pushed her back a little, forcing her to stare into his eyes; her face turned a bright red, just like her sister. “You’re not anymore of a pervert than the rest of us. Rarity for instance is into cosplay, especially when it puts me over her. I love the look of embarrassment and lust on a mare’s face, and the sounds she makes. Squeaks, screams, moans, anything really fueled by lust, coated in embarrassment, driven by desire from their lips drives me crazy. Even Celestia and Luna, just like you, are into sleeping with their sister. Um… don’t tell anyone that; it’s kind of a secret. What’s important is that you always keep your partner’s, or partners’ in some cases, interest at heart. And… that brings us to the heart of our issue. Without going into too much detail, I know Rarity is fine with polygamy, you aren’t the first mare who has wanted to join my hoard, or herd as they call it, but you are certainly a unique case. I’m not sure how Rarity will handle her sister, and her decision is the one with the most weight here.”

“So, we’re screwed.”

“If things go well, that exactly what’ll happen.” He gave her a wink. “I think our best solution is to load the dice, and I know just how to do that.”

Spike got up and unlocked Sweetie’s door. He opened it, stuck his head out and made sure Rarity was nowhere in sight. As quietly as possible, Spike snuck over to Rarity’s room, put his ear to the door and listened. An image of him in a ninja outfit flashed through his mind, bringing a smile to his face. He once again cracked the door and searched for the mare he loved. With the coast clear, he beckoned Sweetie Belle inside. Much like Spike, she snuck right to the door on her tippy-toes.

“I can’t go into Rarity’s room.”

“You want this to workout, right? You need to trust me.”

Sweetie Belle bit her lip, before slipping silently into her sister’s room. Spike walked straight to the closet and opened it, Sweetie close behind. After moving a few dresses aside, a secret door was revealed. Spike masterfully used his claw to pick the lock.

He opened the door for Sweetie. “Welcome to Rarity’s personal costume room.”

She couldn’t believe her eyes, there had to be over a hundred different outfits, some were kinky, some were super slutty, all of them were gorgeous. “Pick anyone you want, except the maid, that one is special.”

“Really?” She felt like a kid in a candy store.

“Yep. I’ll go stall Rarity; she’s probably getting curious with how long we’ve been gone. Make sure you turn the lights off, lock everything up, and leave it the way it was when we came in. Take the outfit to your room and hide it for now. Oh, and I suggest you make it very alluring, Rarity does love the dramatics.”

“Yep, she does. I just hope this works.”

“Me too.” With that Spike made his exit.

With what Sweetie could only assume was some sort of dragon magic, Spike convinced Rarity to let him show both of them a day and a night on the town. It had all started out simple enough, a friendly walk in the park, where Spike had tripped nearly falling into a duck pond causing the sister’s to laugh, and had gradually escalated to more romantic and grand gestures. Somehow, Spike seemed to know more about Ponyville than most the ponies that lived there. Rarity had mentioned something about Spike having some very impressive connections and friends, but she had never realized just how far up the food chain it had gone. From the V.I.P room in Vinyl’s dance club to the nicest table in Ponyville’s premier restaurant Sur la Rivière.

At the club Spike had dragged Rarity and her onto the dance floor at the same time. She was surprised Rarity would go for it, considering the dancing was more or less rhythmic grinding against each other, not exactly lady-like and quite sensual. The three of them had garnered quite the attention as the two practically never removed their bodies from Spike, occasionally pressing against one another. One time, their breasts had actually met and mingled… Rarity was not wearing a bra, and it had gotten Sweetie even more hot and bothered than she had been.

At the restaurant, Spike had somehow convinced the band to let Sweetie onto the stage to sing as he danced with Rarity. There were no words, just vocalizations as the three garnered all the attention from around them. Once Spike had finished his dance with Rarity, he had lifted Sweetie Belle off the stage and started dancing with her.

Spike and Rarity had been amazing; however, Sweetie only knew the most basic of ballroom dancing, but her head felt right snuggled against Spike’s chest. The thought and concern that Rarity might be suspicious dissipated there, and the lights began swirling around her. When she opened her eyes, she saw Rarity manipulating the lighting with her magic to add the artificial ambiance. Once they had sat down, she noticed Rarity throw Spike an inquisitive look, but the drake simply smiled back at her with that coltish charm of his. The three ate and talked, Rarity’s fashion career, Sweetie’s music and songwriting, and Spike’s work as one of Celestia and Luna’s personal ambassador, advisor, or basically whatever was needed that day were popular subjects. She had even discovered that Celestia had practically groomed Spike for such important work when he was young… hence his weird and vast number of skills. The conversation turned to Pinkie’s latest well-intended disaster and Dash’s tour with the other Wonderbolts. On the observation front, aside from doing all the gentledrake-like things like pulling their chairs out and what not, she had noticed something strange about their dragon companion; he was drinking a lot of fluids. By the time they finally made their way back to Carousel Boutique, it had been a wonderful night, so far.

Spike opened the door, welcoming them in. Sweetie Belle had been first, followed by Rarity. Giving Rarity a hug, he placed his chin over her shoulder and whispered, “Why don’t you get something out of your special closet for tonight? I’ll tend to Sweetie.” Once she was out of earshot, Spike focused on Sweetie Belle. “Unless she already has something in mind we have thirty minutes, fifteen if she knows what she’s putting on. Go get dressed quickly and meet me in her room.” He gave her a light kiss on the nose. The whole night had let to this moment, do or die time. A sigh escaped his lips as he gathered his courage and collected his thoughts, his life was made up of way too many do or die moments for someone so young; although, he was looking quite forward to this particular do.

Once inside Rarity’s room, he stripped down, taking a spot on her bed. He heard Sweetie Belle before he saw her. The light creaks of floorboards brought his gaze to the door, expectant of the soon to come visitor. When she stepped in, his breath caught in his throat. Instincts older than ages, older than mountains awoke inside him. He felt a low growl rumble through him as he watched her fully enter the room, his eyes following her every movement. Each hesitant step, the nervous fidgeting of her clasped hands, the scent of her wafting perfume playing in his nose and on his tongue, his eyes registering each bounce of her pink and lilac curls. He devoured this lovely intruder as she trespassed through his mating ground, devoured her with every sense he had, and the instincts inside him, far older than he, hungered for more. He struggled to quell the ancient beast that lurked beneath the surface of his scales, forcing it back so as not to ruin this precious night for her, and for his most precious Rarity.

She had good taste, quite risqué, in his opinion. Rarity had not even worn this one for him. The red ribbon with gold trim tied into a neat bow barely covered her cleavage, and the ribbon covering her marehood was even thinner, leaving little to the imagination. “Looks like Hearth’s Warming came early this year, and I have been such a good boy… Well, I tried at least.”

Sweetie Belle walked towards him as he admired the pink hue her cheeks had turned, the soft and pristine white fur, her breasts, smaller than Rarity’s but still breathtaking and, based on those two points in the ribbon, very perky. Her waist was thin, and her belly button was kind of cute now that it was left out instead of hiding behind her usually modest clothing. She had the same wonderful legs her sister did, just a little shorter, and, once she turned around, he was presented with a grand view of her nice, tight rump. He pulled her onto his lap, perhaps a bit too quickly because it caught her off guard. He wasn't expecting her to be so very light, she was practically a feather in his arms.

"Eep!" She tried to stifle the tiny squeal of delight at his accidental gruffness, before he began positioning her towards the closet door. Her legs were lifted up so that she was on perfect display for when her sister walked in. Her heart was in her throat. This was it, this is what it all came down to. She heard Spike whisper in her ear reassuringly, "She's going to love you."

Suddenly the lights dimmed and the remaining light was redirected to in front of Rarity’s closet, some energetic music coming on. Somersaulting out into the light was Rarity. The two hidden in the darkness felt their mouths drop open. Rarity was wearing a very small cheerleading outfit. She had the hair on the backside of her mane tied up into a ponytail, a short, purple tank-top with light blue trim that matched her eyeliner, and only covered the top half of her beautiful white breasts and quickly hardening, teal nipples. The skirt that was little more than a purple belt with light blue ruffles on the top and purple ones below, and only barely reached far enough down to cover her. She wore a pair of matching ankle warmers and held two pom-poms finishing the ensemble. The flip had purposefully flashed her audience, teasing them with the glimpse of the teal flesh that lay hidden beneath. A few masterful shakes of her hips, and all that watched knew there was no hint of anything under the tiny skirt

She was being quite the tease for her audience, bringing one leg all the way up in the air with a kick before quickly lowering it back down. Normally, she fell into the submissive role in their relationship, quite happily in fact, but she still loved teasing her Spikey-Wikey. There was something… erotic, about it. So, with passion, a few cheerleading lessons from a friend, and a flexibility from years of training in Tae-Kwon-Do, (a lady needed to be able to protect herself), Rarity put on a show he wouldn’t be forgetting for a long time. When she was done, maybe Spike would play the role of the coach, a sports star, a teacher who she needed to please, or some other fantastic role his creative little mind came up with. It hardly mattered, because when all was said and done she would be bouncing up and down on something other than her hooves. Oh, the thought thrilled her to no end, and she was sure Spike could see just how excited she was every time she gave him a little peek. It reminded her of how they finally got together, a sexy outfit and some peeks. For her finale, she jumped high the air and landed doing the splits. It was always good to remind Spike just how flexible she could be.

The sound of clapping pierced through the darkness, as well as a whistle. There was just one problem, she swore she heard two pairs of hands. The lights flashed on at her magic’s command, and her face flushed dark red as she tried her best to cover herself. Her little sister was sitting on a naked Spike’s lap, watching her very adult performance. To make matters worse, she was wearing something she definitely should not have been. “Well, I guess that explains where that went.” She turned to Spike, fire and fury in her eyes. “Now, you had better explain what’s going on right now! And it better be good, unless you want to find yourself streaking through the Everfree Forest tonight instead of… that other thing we were going to do.”

Spike flinched slightly. He loved Rarity and he was pretty sure she was not kidding. However. he had to stay strong... for Sweetie Belle... and his hide. He put on his best poker face and prepared for the worst. “She’s eighteen; I’m pretty sure she knows ‘that’ means sex. Especially when you consider how she’s dressed and the other thing.”

“What other thing?” There was an edge to Rarity’s voice.

“Did I mention you’re routine was spotless? Ten out of ten for sure! Also, I think she should tell you… my part comes in later.”

A momentary reprieve was granted to the drake as Sweetie Belle felt her sister’s gaze move to her. “I’m-in-love-with-Spike!”

Rarity gasped, her hand moving to her mostly exposed chest dramatically.

Rubbing her back, Spike urged Sweetie Belle on. “But I’m also in love with… you. And I’m not talking the whole sisterly love thing either, I mean full on I-want-to-make-you-feel-like-a-mare-and-then-cuddle-up-and-fall-asleep-in-your-embrace-and-wake-up-next-to-you-in-the-morning-every-morning kind of love.”

“Oh, Sweetie Belle-”

She couldn’t bring herself to look Rarity in the eye. “I know you must think there’s something wrong with me or I’m confused,” tears started to slowly fall down her face, “but I’m not. I really, truly love the two of you. I’m not just some little filly anymore, can’t you see that?”

Spike still had her legs splayed open, giving her a little support with his chest. “This certainly doesn’t seem like the body of a filly to me. We’ve been here before, Rarity, a crush blooming into love between someone younger and someone just the tiniest bit older. I’m putting all the power in your hands. I could love Sweetie Belle the same way I love you and the others, but I’ve closed my heart off to feeling that way towards her for your sake. If you want this, if you’re comfortable with this, I’m all for it, all or nothing.”

Rarity sent a small sneer Spike’s way, making it clear this was between sisters at the moment. Suddenly it all made sense, Spike had treated Sweetie Belle the same way he treated her all night. Essentially, Spike was taking both of them out on a date at once, and she had been completely oblivious. It was so obvious. Still, this was her little sister they were talking about! Maybe she was not so little anymore, in fact, she had become a beautiful mare in her own right, and that waist of hers… Rarity could just imagine rolling her tongue across it- wait, what was she thinking?! Spike knew if he got her in the mood her judgment could be swayed! If she gave this a chance Sweetie Belle would be happy, and in time maybe she could see her the same way Celestia sees Luna, right? On the other hand, it could ruin things between them forever. But still, she had to know, “When did your revelation about all of this come, Sweetie Belle?”

The young mare gulped; it was time to reveal her little secret. “When I saw you and Spike last night. Seeing you two like that, it broke the dam I had hid my feelings behind all these years. I-I did things I’d never thought I’d do.”

“Like what?”

Her entire face was quickly becoming flushed and her voice shaky. “I-I spied on you two having sex... I masturbated to it... even fingered my-my ass for the first time after seeing Spike put his tongue in yours, and worst of all, I took your panties for a keepsake.” She could not even look at her sister. “I’ve been using them to help me get off ever since.”

Rarity laid her hand on Sweetie’s cheek gently, her own face more than a bit red at being seen. “Sweetie, it sounds like there’s a lot of lust behind your actions-”

“That’s not it!”

“But, I think there’s a lot of love deeper down.” She looked at her sister, when had she grown up so much? There was certainly a physical attraction. It was amazing how much her body reminded Rarity of her own, but was still very unique. All she had to do was pull the two ribbons, opening her gift. However, it was still weird. Rarity loved Sweetie, but not in that way, not yet at least. This could be like opening Pandora’s Box. “And what do you think of all this, Spike?”

The smirk on Spike’s face was golden. “I get to play with your pom-poms and hers, right?”

“Dangerously close to the Everfree, darling.”

It would take more than that to drive the drake back though. “I think we should give it a try. I know how Sweetie feels… to an extent. Giving me a chance was one of the best decisions you ever made, right?” Rarity nodded in response, her breasts bouncing up and down with the motion. “Then maybe giving Sweetie one will be the second best choice you ever made.”

Rarity looked at Spike and sighed. “I hope you’re correct.” In a heartbeat, Rarity kissed Sweetie Belle full on, her tongue slipping into the other mare’s mouth and exploring the inexperienced confines; her eyes never left her sister’s.She pulled away slowly, enjoying the crimson appearance of her sister. “Looks like I’ll need a new outfit for our anniversary.” Rarity’s hand trailed down Sweetie’s neck to the ribbon, as Spike leaned over and kissed the mare in his grip.

It was so heavenly, the taste of Spike and Rarity in her mouth and their tongues intermingling with hers. She felt a soft hand trailing the path to the bow, making her shiver in excitement. With a quick yank, it fell away, giving the two she loved the first view of her furry mounds.

“Light green, looks delicious.” Spike was noticing a pattern in unicorns, their skin color matched their magic, which in turn, matched their Cutie Marks main color, like other ponies. The nipples were quite beautiful, and, judging by how far they were standing out, she was quite excited. He saw the hungry look in Rarity’s eyes, something most would never see thanks to her perfect demeanor in public, but in private, it was the look of a mare who found something she wanted to taste.

In a flash, Rarity had her mouth licking away at the nubile breasts of her sister. She was using one hand to squeeze the other, and she noticed Spike’s tongue sliding out of his mouth and attacking it. Celestia, that thing was magic. Not to be outdone however, Rarity began suckling on the nipple in front of her, trying to milk it for all it’s worth. The sweet sounds of elation filled her ears, edging her on further, as she used her tongue to flick the very tip inside of her mouth. When she moved away, Spike followed suit, causing Sweetie Belle to look at her with pleading eyes. Licking her lips, she looked at the final piece of fabric between sisterhood and lovers. It was more than a little weird to think that the current target of her lust was not just the dragon in front of her but also her own little sister. There was something almost depraved about it, even if Luna and Celestia, the two most holy beings in Equestria, were into it. She played with the bow, teasing Sweetie a bit as she would go lower than necessary to trace its edges. “Tell me, Sweetie Belle, do you want me to remove these and touch you in ways you’ve only touched yourself?”

“Y-Yes, please.”

The pure need in her voice brought a smile to Rarity’s face. “Then you have to earn it.” Using Spike’s shoulders to support her body, she stuck her bottomless skirt right in Sweetie’s face, resting her chest on Sweetie’s head. Every once in awhile she loved dominating instead of being dominated; Spike was strictly top so moments with other mares like this were her chance to let loose. The fact it was her own sister only seemed to make it hotter. She could feel the younger mare’s snout sniffing strongly against her lower lips. A shiver shot up her body as the warm, wet tongue started experimentally licking around the edges.

Never had Sweetie Belle even considered doing something like this, let alone to Rarity… well, before last night that was. Now, she found herself at her sister’s mercy as she tried to impress the older mare. The fur of her sister’s marehood was becoming wet with her saliva and, as she worked her way lower, the sweet liquid of arousal. She lapped at it like a dog, enjoying the new taste she had been dreaming about since the night before. Somewhere during her oral exam, Spike had begun using his hands to knead at her breasts, pinching her nipples every few moments, a painful and strangely pleasant experience. It got her thinking, Rarity and Spike had probably been at this for years, and they were obviously very open in their sexual relationship, so she would have to do something completely unexpected to get her sister off. The memory of last night flashed before her eyes, giving her the perfect idea. She thrust her snout right into Rarity as she pierced the rear entrance with her tongue. The smell was even stronger inside, and she inhaled as much of it as she could, relishing the delectable scent.

A small happy whimper escaped Rarity as the rather wide muzzle of her sister entered her as the tongue struck home lower. There was a lot to be said about Spike’s tongue, length dexterity, and control among those, but a pony’s tongue was much wider and rougher textured. The unexpected and still fairly uncommon intrusion caused her to throw her head back and moan as Sweetie’s inexperienced tongue tried many almost comical things. While there was no technique, per say, but there was plenty of gusto in the strange and seemingly random movements. Just like when she was a crusader, Sweetie Belle was trying as many things as quickly as she could. Lessons in how to please another mare would have to be given, but the amount of effort was winning a few moans by itself. The whole thing was so wrong, but like many other times in Rarity’s sexual adventures, the wrongness only seemed to thrill her further, covering her sister’s face in it. Spike was looking up at her with that mischievous, almost childish smile of his. He was clearly enjoying the show.

“That’s it Sweetie Belle, make your sister cheer.”

Sweetie Belle seemed to redouble her already impressive effort, but Rarity still had plans. So, it was with much reluctance that she placed her hands on Spike’s head and carefully climbed back to the floor. She tried not to laugh as Sweetie tongued the air, not yet noticing the firm squeezing on her snout and tongue were gone. When she did, Rarity could not help but love how crimson her face lit up, it was most becoming. Speaking of cumming, Rarity had denied herself release for two reasons. One, she was way too spoiled from Spike’s expert tongue work. Sweetie would have taken much too long to get her off. The other, there was something under a ribbon that Rarity desperately wanted a taste of. So with a very unnecessarily dramatic flourish, Rarity revealed Sweetie Belle to her and Spike completely. “Spike, lean her back a little more so I can see everything better.”

“Maybe if you give me a cheer for it.”

Rarity smiled; Spike always did like to get the most out of their little games. She used her magic to bring the discarded pom-poms back into her hands and shook them in front of her. “Lean her back, lean her back, and I’ll let you fuck my rack!” with the final part she threw the pom-poms to the side, placed her hands behind her back, and leaned down, giving a very enticing view of his promised reward.

“Done!”

Spike quickly shifted Sweetie Belle down his lap the tiniest bit to give her a much more detailed view. Spikey-Wikey was always the best! The light green flesh that poked out of the furry lips tempted her to give them a nibble, and the tight white hole below reminded her of her own… something she had seen in a mirror during a particularly fun night. There were many thoughts about what to do that flashed through her mind, but first, she had a promise to keep. “Spike, be a dear and let yourself out.”

“Aye, aye, captain!”

She had to give him some credit, captain of the cheer squad, cute. Of course, what Rarity sought sprang out from under Sweetie’s flank, spreading the unused lips and sliding between them. Pinkie probably would have made a joke about a veggie dog and its bun, but Rarity was a lady, and beneath such comments... at least out loud. The other hung in the air underneath, perfectly placed for her intent. Lifting the rest of her top off, she placed her voluminous cleavage at the base. The soft fur and marshmallow like texture always sent her drake electricity down his spine. Thanks to how she was leaned against Spike, Sweetie Belle’s sandwiching lips were well above Rarity. So, when she started moving herself up and down, using her hand to squeeze herself further against Spike, she also began placing kisses on the upper shaft. Spike had begun swinging his hips in time with her motions, forcing himself to drag against Sweetie.

Here was her chance, Rarity used her tongue to lick up and down Spike and then around and right into her target’s leaking marehood. She did not quite have the length to do a lot more than play with Sweetie Belle, making the other mare shiver at her first time getting eaten out. Rarity was feeling a tad jealous of Spike’s ridiculously long tongue at the moment. Thankfully, Sweetie was still completely new to all of this, so anything was amazing. Watching her sister tense up as she flicked her clit with the broad tip of her tongue made Rarity’s body warm up; the heat was unbearable. Rarity had noticed a particular fascination of her little sister.

Sweetie Belle’s entire body locked up as she felt something wet and slightly familiar begin circling the puckered hole below her marehood. It felt a lot better than when she had done the same with her finger. The same could be said when it pushed into her, making her practically scream out. It was not in very deep, but the width alone drove her crazy. “R-Rarity that’s my-”

Bouncing Sweetie on his lap, causing her to moan loudly before she finished, Spike answered for his love. “Judging by how soaking wet you’re making me, I’d say you love it. Come on, admit it, you love having your sister’s tongue up your rear, don’t you?”

“Yes-s-s! I’ve never felt so good! The two of you are driving me crazy!”

“I know how you feel. It’s like two of you are wedging me in the warmest, most snug way possible; well except for one or two other more… direct, ways.”

Removing herself from both of them, Rarity embraced the two, giving each a quick, slightly passionate kiss. “Well then, I think it’s time we move onto the big event.”

Using his claws, Spike removed the scrunchie from his first mare’s hair. “Sounds good, but first, while the ponytail is cute, nothing beats when your hair cascades down.” It was true, in his eyes she was the definition of beauty and the long hair running down her back only made it more so. Of course, Sweetie Belle was stuck somewhere between cute and gorgeous herself, a very enticing combination. Rarity practically tackled Sweetie Belle off of his lap, landing on top of her and behind Spike. When he turned around, he was greeted by two very ready mares. The way Rarity was dripping down onto Sweetie Belle was hypnotizing. The extra lubrication was going to help, since he was pretty damn sure this was her first time. He lined himself up and prepared to take them both. “Alright, Sweetie, you’re going to want to hold on to Rarity’s hand and squeeze.”

Doing as Spike instructed, Sweetie prepared for the worst. A moan escaped her lips as the tip started spreading her, forcing its way in. This was it, she was having sex with Spike, while Spike was having sex with Rarity, and by connection, she was having sex with Rarity! Rarity smiled down at her, a soft, assuring smile. At the same time, she felt Spike pressing against something inside of her. With a thrust of his hips he was through… “Um… that was supposed to hurt right?” Spike’s face was priceless, confused, and dumb struck and Rarity seemed almost envious.

The first thing he did was look down, and, sure enough, there was blood trickling out. “That didn’t hurt?”

“It kind of stung… for like a second. Seriously, you hear stories about losing your virginity and they make it sound like this horrible painful experience, followed by some amazing pleasure. It hardly tickled.”

For the umpteenth time tonight, Rarity was confounded. “Maybe all the dancing with her music loosened her up… or something? I mean it’s not the first time we’ve experienced a situation like this… sort of.”

“So it didn’t hurt your first time either?”

“I thought I was being split in half. With how big Spike is and having two of them, it wasn’t the only time, but I’ve come to enjoy it immensely… even if some days walking is a little hard.”

If she was not in pain, there was no point in even waiting anymore. Spike began rocking his hips back and forth into both mares. He grabbed a handful of Rarity’s flank and let his hands grasp at will. All these years and that marshmallow like consistency was still enough to get him excited. Celestia, he loved that ass and the mare who rocked it so amazingly. There was a familiarity inside Sweetie Belle, with being in Rarity too it was unquestionable, something to do with being sisters. He was sure Twilight would have some giant lecture on genetics, and how their body structures, blah, blah, blah. There was no argument though that these were definitely two different mares, for each similarity there was just as many differences it seemed. Sweetie was tighter and she was not quite as deep, but Rarity’s seemed to be actively working to pleasure him and squeeze everything it could from him. There were so many other little things that he just couldn’t explain as he pumped harder into both mares. His pleasure was quickly building as he fought to hold out, and from the sounds coming from the two of them, he would not have to wait long.

Rarity stared down at her sister; she was a mare now. The realization came with equal parts pride and sorrow. The innocent little filly from all those years ago, running around with her friends was gone, and replaced by the wonderful, brilliant, caring, talented, and adult mare moaning underneath her. Mmh, Spike seemed be really enjoying himself. If there was one thing she had learned though, it was that no one ever really completely grew up, thankfully.

Now, it was time to show Sweetie some special pleasure. She moved her breasts down so that their nipples were moving against each other with every thrust. The sweet smell of their desire and sweat filled the air as they writhed against one another. It was absolutely maddening, weird with Sweetie being under her, but maddening all the same.

Pinning Sweetie’s arms to the bed, she rushed forward as her tongue forced it’s way past her sister’s teeth, dominating her completely. Sweetie Belle must have been really enjoying herself as her moans were vibrating through Rarity, adding an extra gush of fluid between her legs. Her tongue lolled inside Sweetie’s mouth as Spike hit a particularly sweet spot, nice and hard. Judging by how hard, fast, and deep he was, Spike must have been near his limit. Usually he could outlast her, but it looked like they would be cumming together tonight. That drake sure knew how to show a mare a heavenly time while rutting her like a slut, a naughty, guilty pleasure of Rarity’s current mindset.

With her sister grinding against her, Sweetie was having small orgasms over and over. The two long time lovers were clearly not new to this kind of setup as they worked to compound the pleasure for all involved. Here they were, on Rarity’s bed, messing up all the sheets and blankets and she didn’t even care. Sweetie would have laughed if she had the capacity to do anything more than let her body succumb to the wonderfulness the two brought upon her. Each time her nipples mashed against Rarity’s she could feel the sweat on their bodies mixing; she was so sensitive. Spike was pushing further and further into her one second and then leaving her feeling empty the next and in serious need. In one solid thrust he would fill her again, making her scream into her sister with her now captured mouth.

Everything seemed like it was blending together in what felt like an eternity and an instant at the same time. At one point, Rarity’s tongue had gone limp, and Sweetie had taken the opportunity to lick it before she was once again happily subjugated to the elder sister’s conquest of her mouth. It hit her that Rarity was constraining her while Spike was claiming their bodies… it was so hot!

She wondered if the other founding members of the Cutie Mark Crusaders had experienced this kind of fun as another small orgasm spurted from her thighs. Sure they talked about sex, but they had never talked about actually having sex… she could be the first. Any chance of thinking further on the matter ceased as Spike found his way very deep inside of her. Electricity coursed through her body as her first real orgasm of the night spilled out of her. Rarity’s head had suddenly lifted up a moment before, allowing her to scream her lovers’ names into the night, but it came out mushed together, “Sparity!” Then, just when she thought it could not get any better, a thick and comfortably hot fluid coursed straight into the furthest reaches of her body causing another surge of pleasure, before filling her completely and spurting out onto the bed.

Rarity was enjoying her own hoof tingling, mind numbing orgasm as she squirted down onto her sister and Spike. The addition of the drake’s seed only fueled her passion further. She could feel it gushing out of her and all over Sweetie Belle. It was so wrong, but it felt so right. She had just actively taken a part in her sisters first time and cream pie… and the night was far from over.

On his end, Spike was in his own orgasmic bliss as he felt the combined fluids of two mares’ splash over him. Having to force his own release off for the sake of the mares he loved always seemed to come with the added bonus of feeling that much better as the dam was finally allowed to come crashing down. He watched as their bodies shook slightly, and Rarity appeared to lose all of her strength as she unceremoniously flopped down onto Sweetie Belle. He let himself out, and looked down to enjoy one of his favorite parts, watching the white goo drip and pour out of the well handled mares. It always created such a mess, one Rarity would not flip out over because she was a lady… though, come morning, that was exactly what would happen.

After Rarity’s strength returned she sat up and dragged what seemed like a barely conscious Sweetie Belle over her lap, flank exposed. “Oh no, you don’t get to sleep just yet young lady.” Sweetie simply stared up at her, a barely registrable confused expression on her face. “There is still the little matter of your spying on us.” Rarity looked up at Spike a devious grin on her face. “If I remember right, the punishment for snooping is ten hard.”

The realization was instant for Spike. “That it is. Five each then?”

“Sounds fair.” The sweet white behind of her little sister caused Rarity to lick her lips in anticipation.

Sweetie Belle did not understand anything that was going on, it had been quite the intense experience, until- SMACK! “Yowch!” She was awake now!

SMACK! This time it was definitely something scaled, instead of the furry hand from before. “What are you two doing?”

“Punishing you, dearest sister.” To Rarity’s knowledge, Sweetie Belle had never been spanked before, another first. Hopped up on hormones and filled with dragon seed, it would not be long before the pain became something else entirely. SMACK! Each hit caused some of the white, sticky substance to go flying out of the poor mare.

SMACK! Looking down at the quickly reddening rear of his new lover, Spike felt warm and fuzzy. Of all of Rarity’s sexual fascinations, this was one of his favorite. “You know, Sweetie, if you don’t count them out, we might lose track and have to start over.”

As Rarity’s hand once again fell upon one of Sweetie’s sore cheeks with a loud SMACK, she began to feel a familiar wetness between her legs. “Five!”

SMACK! “Six! I’ve been such a bad filly!”

SMACK! “Seven! I deserve every one!” Where was this coming from? Certainly it could not have actually been her voice she was hearing.

SMACK! “Eight! Don’t stop!” Spike was much rougher and harder with his slaps, but Rarity would dig her nails in ever so slightly to add to the sting.

This was just what Rarity wanted to see, her no-longer-a-baby sister wiggling her red rump in the air waiting for the next ‘punishment.’ SMACK! “Nine!”

While he himself never enjoyed being on the receiving end of such things, Spike loved bringing the strangely intoxicating painful pleasure to his mares. It was something feral, but at the same time, it was about bringing them joy and excitement. From the smell and fresh dampness between his sore, crimson claw and hand marked curves, she was really enjoying herself. SMACK! “Ten!”

There was a sense of sadness from knowing nothing more was coming. It was such an odd loss that she did not really understand.

Rarity rubbed her sister’s flank and hummed softly. “Did you learn your lesson?”

“Yes, I’ll never spy again.”

“Good, because next time you’ll be walking through Ponyville without a skirt or pants so everyone knows you were properly taught.”

Excitement coursed through her body. “I understand.”

Clapping her hands, a chest slid out from under Rarity’s bed. “Excellent, now for round two!”

As the lid came off an interesting assortment of adult toys were revealed. Sweetie Belle had never really seen any, but it looked like quite the impressive collection. Rarity put her hand in searching for something specific, and withdrew a large, purple, rubber, curved, double-sided dildo that looked very similar in shape to Spike.

“I still can’t believe I let you make a mold of me.” His hand covered his face as he shook his head side to side.

Pulling Spike down next to her in front of the bed, putting Sweetie’s face right next to the drake’s erection, she gave him a powerful kiss. “Best birthday present ever.” She shifted her attention back to Sweetie Belle who was staring breathlessly, and with her entire face redder than her flank. “Interesting thing about dragons: no matter how hard they get,” her hands glided down and grasped one each, “they retain almost full flexibility.” She demonstrated by pushing them in opposite directions, leaving a good hoof between them.

“They’re so big.”

Spike’s face was quickly changing to Sweetie Belle’s hue, to Rarity’s obvious delight. “Always nice to be appreciated…”

“You are turning just the most alluring shade of red, Spikey-Wikey. Speaking of alluring.”

Before Sweetie Belle could respond, Rarity once again flipped the two of them onto the bed, this time facing one another on their sides. Rarity lifted her leg all the way up and Sweetie followed suit. The fact she was now spreading her legs for Spike was making her body hotter. From the corner of her eye, she saw to very long rolls of fabric fly over. One tied itself around her ankle as the other did the same to Rarity before moving towards the ceiling where they were magically secured to two hooks.

Rarity loved the look of embarrassment and unease on her sister’s face. “Those will help to hold us up so our legs don’t get tired.” Her horn lit up and brought the toy to each of their marehoods. She pushed it in slowly, enjoying each inch and the look of agony on Sweetie’s face as she tried not to beg for her to just shove the whole thing in at once. Sweetie Belle’s hand grasped at her breasts in a primal need for more pleasure as she was slowly filled. With the entire length finally inside of them, Rarity gave Spike the signal to start, a quick wink mixed with her moaning.

The entire lower half of his body was absolutely soaked, which was good for what came next. Using his hands to position himself at each mares only other available entrance, he wondered how Sweetie Belle would take losing her anal virginity. He grabbed a handful of each of their flanks as he slowly penetrated. He must not have been making much of an impression compared to the toy, but as got to the widest part of the tip the entire top popped in at once. Rarity moaned in bliss, but Sweetie Belle clamped down and whimpered.

“It hurts!” The pain was not unbearable, but compared to anything else that night it was still the worse.

Using her hands to cup Sweetie’s face as a few tears rolled down, Rarity made soft, calming cooing sounds. “I know, but just relax and I promise it’ll feel really good.” In order to help Sweetie along, Rarity activated the enchantment on the dildo and began using her magic to push it in and out of them.

As they toy began moving inside of her, a new sensation mixed with the pain of having something so big in her flank. Not only was the pleasure from what the toy was doing inside of her, but somehow she could feel Rarity’s body clenching down as if she was actually making love to her. It was so incredible, warm, wet, and tight! If this is what guys felt like she was a little envious! However, as it was apparent her pain had subsided, Spike had begun moving further into her, breaking apart most of her envy. There was still some discomfort, but it was easily overpowered by just how good everything felt. He was nice and slow, allowing her body to adjust, but, once he was hilted, she had never felt so full. Each moan only seemed to push the two making love to her further as they began timing the thrusts together. She had already been through multiple orgasms, including a few very large ones. The double penetration was just too much for her. Somehow she knew no matter how hard he tried, no stallion would ever be enough for her. She was a ruined mare, and she loved it.

Rarity loved this. There was just so much passion and flare. Thanks to the dildo, she was practically inside her own sister. Once again the excitement of the fact she was, ‘inside her own sister,’ and how wrong it was drove her crazy. Sweetie was sweating all over, Rarity knew she was the same, but watching her moan like that as her tight marehood milked the toy was enthralling. Every time the young mare had an orgasm she could feel it squeezing down, driving her crazy in the process. Using her hands she began fondling her cute, little sister, pinching, rolling, and pulling on her nipples to add to the pleasure. Sweetie Belle tried to follow her example, but her inexperienced little hands were mostly fumbling about in a cute way without being able to focus on them. In time she would learn how to multitask in these situations. Of course, now thinking of anything further up than her hips seemed impossible as Spike was really going at it, expertly hitting the sweet spots the two of them had discovered over the years. He rubbed her flank, grasped it, and would occasionally throw in a nice, hard spank that resonated through her and the room. He was quickly building her up closer and closer to her own peak.

With Rarity apparently racking Sweetie Belle with pleasure, Spike was able to really dig into the two of them. He was positive that Rarity would manage to do far more good than any bad he might do, but was careful all the same. However, once Sweetie Belle’s moans gained another octave and her body seemed to be out of her control bumping back against him like Rarity was, he knew he was good to let loose. Swinging his hips he worked himself through their bodies. The two mares under him appeared to be completely lost in their own lust and ecstasy, and, if he was not careful, he would be joining them shortly.

While nothing had ever happened during sex before, Spike’s draconic origin still worried him at times. Control, the one word that meant the difference between Spikey-Wikey the gentledrake and a rampaging monster. He shook his head, this was not the time for self-doubt; he had mares to take care of after all. Sweetie had clearly already finished a few times over, and, try as she might to hide it, Rarity had an orgasm under her belt now too. Both were quickly moving towards another though, and Spike was on the verge of letting his own defenses break. With one final thrust he pressed as far in as he could and emptied into them, his wings springing open. The sound of elation filled the air as warm liquids rushed into his pleasure addled mind.

Rarity and Sweetie Belle hugged the other against them as their bodies were rocked by cascading waves of enormous ecstasy. It poured out of them like a waterfall, gushing all over the place as Spike’s seed leaked from their sore flanks. When Spike managed to work his way out, two gaping holes were left in his wake. The toy slid out of them from the pure force and slipperiness of the whole situation. Within moments, Sweetie Belle was asleep in Rarity’s arms.

“She’s even cuter when she’s asleep.”

Looking down on the sleeping face, Rarity smiled. “Yeah, she is. Help me move her so we can clean this up and get to bed ourselves.”

Lifting the mare gently and effortlessly in his arm, he watched Rarity strip the bed and remove the wet mess that was her cheerleading skirt and top before using her magic to place the well-used dildo in the bathtub. “So, how weird is this for you?”

Placing the new sheets on the bed, she took about a hundredth of a second to think about it. “Extremely. I mean, look at her asleep in your arms like a little princess. She’s still my little sister… but I guess it’s not that easy anymore, because now she’s our lover too.”

“Yeah… I slept with hot sisters at the same time, every guy envies me.” In response a pillow held in a teal aura hit him playfully in the face before floating back to its spot on the bed.

“Better be careful before you’re sleeping alone.”

“You love it, admit it.”

She walked over and gave him a quick kiss on the lips. “Maybe, but I do love you, my Spikey-Wikey.”

“And I love you more.” They shared a quick a laugh as Spike laid Sweetie Belle down on the remade bed. He quickly crawled in after her, placing her on one side of him. “Let’s not tell your dad about us… and her, just yet.”

She climbed in next to him and took the other side, cuddling Sweetie Belle with one arm. “My father loves you… when we can stop him from complaining about travel time and the government.”

He snuggled into them, bringing them further onto his chest as he wrapped his wings around them. “True, but I’m not sure how he’ll handle me taking both of his little girls for my own.”

Yawning, Rarity looked at her sister’s sleeping face and then into the eyes of her drake. “If that’s what you want, lover boy.”

Before Spike could reply about how much he despised that nickname, Rarity was snoring softly against his chest. “She always has to get the last word.” As he laid there in the twilight moments of consciousness he could not help but feel another strange chapter of his love life was about to begin.