“And there we go! You comfortable?” Twilight asked as she observed her bound marefriend.
Rainbow stood on the other side of her bed, her hind legs secured and held apart with a spreader bar. Her forelegs were tied together and were roped to the bar under her chest, leaving her feeling dreadfully exposed. Her ass was stuck up in the air, her front half pressed down upon the sheets of Twilight’s bed. Her head laying on the sheets, Rainbow couldn’t have gotten up if she had wanted to. Her wings were bound to her sides and her tail was pulled up and secured to her back. Her pussy dripped with arousal, coating the dildo that sat perched at her entrance.
“Yeah, I’m good, Twilight.” Rainbow bucked back against the toy and watched as Twilight laid on her back, propped up on her pillows on the other side of the bed. Twilight spread her legs and rubbed her clitoris with a hoof as she shot a sultry smile at her.
“Great!” Twilight felt a shiver run down her spine and a few small beads of her arousal formed at her entrance. She ran her hoof between her lower lips, smearing her juices on her hoof. With a grin, she leaned forward and rubbed her juices right below Rainbow’s nose. “You like that? I bet you do...” she purred, sitting back. She thought Rainbow looked so hot with her juices smeared on her face.
Rainbow licked up as much as she could. “Mhm. Come on already, Twi!” She wiggled her rump, her juices flicking away in every direction. “It’s been too long since I’ve gotten off, so quit stalling!”
Twilight smirked. “As you wish.” With a flick of her horn, she turned the machine on. Now, what Rainbow didn’t know was that she had switched out the normal dildo out for something more special. Instead of their standard eight-inch smooth dildo, Twilight had gone to the sex toy shop last night and had picked up something a little... different.
This new dildo was nearly as thick as her hoof. It had a smooth, rounded tip for easy penetration, perfect for her fucking machine. It had raised bumps all along its shaft that grew in size until they met the medial ring which was also covered in bumps. Four inches after the medial ring lay a rather thick knot that was a good half-inch thicker than the rest of the toy, something that Twilight knew Rainbow had never experienced before.
Rainbow moaned as she felt the tip of the toy push against her lower lips, teasing her entrance. It started to rotate slowly, barely spreading her labia. Her pussy dripped with arousal, coating the spinning toy all over. She felt her hind legs tremble with anticipation. With another flash of magic from Twilight’s horn, the toy slid inside of her unimpeded. As per its programming, it smoothly stopped after pushing inside just half an inch, then it pulled back. It settled into a steady rhythm of stretching her out slowly, getting her all nice and ready for the wondrous pleasure that was soon to come.
“Like that, Dashie?” Twilight smiled as Rainbow’s tongue lolled out of her mouth. “I fucked this toy last night, and...” She leaned in and nibbled on one of Rainbow’s ears. “I didn’t clean it off,” she said, her voice husky and full of lust.
Rainbow twitched and moaned under her ministrations. “I wouldn’t have it any other way, Twi.” She heard Twilight light her horn again, clicking the dial to the next setting. Rainbow groaned and her eyes widened as the toy’s tip spread her even further. Still rotating, it pushed in another half-inch then pulled back until just the very tip of the toy remained inside her. Her pussy tingled and little shocks of electric pleasure ran up and down her bound legs.
The machine didn’t pause as it pushed right back into her on that slow, steady rhythm that her body now craved. Her nethers burned with desire and she wanted nothing more to be stuffed full of Twilight’s toy, but she knew that good things came to those who waited. Rainbow heard Twilight light her horn, but when the machine kept up its rhythmic fucking, she looked up to see Twilight lowering a blindfold towards her face. She smiled and nodded, giving her consent, then laid still as she let Twilight tie the thick black cloth around her head, tying the knot behind her twitching ears.
She felt Twilight run a hoof through her mane, then she felt her hoof move to the back of the knot, probably to make sure it was secure. Rainbow wiggled her hips back and forth, though she always kept the toy inside of her. If there was one thing she hated, it was the feeling of being empty. “C’mon Twilight! Stop teasin’ me...” she whimpered.
“Oh... as you wish.” Twilight lit her horn and pushed the dial to the next level. She laid back on the pillows and spread her legs, her back nestled in her soft sheets. She ran a hoof down her belly to her slit and started rubbing herself, coating her hoof in her juices again. Her left hind leg twitched as she accidentally brushed against her clitoris.
Rainbow tried to bite back a moan as the toy tried to push deeper inside of her. Her eyes drifted shut under the blindfold as she felt her slit spread further than before, taking the full width of the toy’s tip. A moment later, it slid inside of her, eliciting a soft moan of pleasure from between her lips. Even though she couldn’t see anything anymore, the sounds of Twilight masturbating in front of her sent a shiver of excitement down her spine. She sorely wished she could watch her. On top of that, the sensations, let alone the sounds of the dildo steadily fucking her pussy, made her feel even hornier.
Rainbow heard Twilight’s horn light up yet again, and a moment later, she felt the dildo stop rotating. She heard the pitch of the machine go up and immediately felt the dildo’s pace pick up. Biting down on her lip, she whimpered as she felt her juices slip out from around the toy and drip down her inner thighs. It tickled her, sending little shivers up and down her legs. If Twilight hadn’t secured her legs with the spreader bar, she probably would have collapsed right there and then, for now her legs trembled and quivered excessively.
She heard another click from behind her, and she knew perfectly well what that meant. Panting, she couldn’t help but let out a long and throaty moan as the dildo slid all the way up to its medial ring inside of her. There, the bumps along the shaft felt amazing. While she couldn’t really feel the ones near the tip, she sure felt the ones near the medial ring. Every time the dildo pushed in or pulled out of her, she felt every single bump spread her labia.
Much to her disappointment, the dildo stopped at the medial ring, never pushing farther than that. She guessed that the toy had at least another good six inches, and she knew that she could take it. Rainbow whimpered and licked her lips. “Twi... more...” she panted.
Her wings, though bound, strained at the ropes and made her feel tense. Giving up the ability to fly, even though it was for a short while, wasn’t something she’d normally do, but it gave her such a rush. She knew Twilight would never do anything to hurt her and that she only had her best interests at heart. Rainbow simply loved feeling helpless, completely at the mercy of the one she loved.
Rainbow grinned and took a deep breath when she heard the machine’s dial click yet again. Without breaking stride, the medial ring pressed up against her lips and after a couple moments of feeling the most pleasurable stretching sensation, it popped inside her, eliciting a lustful scream muffled by her hoof. Her body trembled with pleasure as the toy slowed down, gently fucking her while keeping the medial ring inside of her. Every time it went as far as the setting allowed, the medial ring grazed against her G-spot, making her ears flick back. A bit of drool slipped out of her mouth, but she was too far gone in her own little world of pleasure that she failed to notice it.
Rainbow’s eyes widened as she heard another click from the machine behind her. More? she thought, her mind a haze of nothing but sheer pleasure. Her moans became gibberish as the dildo pushed into her, pushing her boundaries more than ever before. She instinctively bucked against the toy, trying to push it deeper inside her, but instead of feeling more of the toy’s length, she bumped up against something even wider.
“Twi... what’s at the end?” Rainbow panted, lifting her head as much as she could. “It feels like it gets a lot bigger...”
“Mmmyeah...” Twilight moaned. She had been edging herself for the past minute now, keeping herself near the point of orgasm as she watched Rainbow get fucked by her toy. Her arousal had already created a rather large stain of her juices on her sheets beneath her, making her tail all slick and shiny. She ran her hoof in between her soaked lips and rubbed her clitoris, flicking her sensitive nub just how she liked it. “It’s got a knot at the base, Dashie...” she moaned, her hips bucking against her hoof. “And you’re gonna take it like a good little slut...”
Twilight’s words sent shivers down Rainbow’s spine, but what spurred her on even more were the sounds of Twilight’s constant moaning. She heard the schlicking sounds Twilight’s hoof made against her sopping wet pussy, and she wished she could make her feel as good as she was feeling right now.
“Re—ready to take it, Dashie?” Twilight panted.
Rainbow nodded fervently, mentally preparing herself for what was surely to be one hell of an orgasm. She heard the dial on the machine click again, and she almost immediately felt the knot push up against her entrance. Her left hind leg trembled and she panted wildly, nearing the edge of no return. The toy pulled back then shoved forward again, her pussy accepting a little bit more of the knot. Rainbow moaned in response, her heart racing in her chest. Her wings fluttered beneath her binds. She was fully certain that they’d be throbbing at full mast if they weren’t tied down.
After stretching her even more, the toy pulled back once again. It shoved back inside of her, and though it was able to push in just a little bit more, Rainbow wasn’t able to get past the widest part. It pulled back again, completely soaked in her juices. A pool of her fluids lay between her hind legs, steadily growing bigger with each and every pump. This time, Rainbow was confident that she was going to take it on the next thrust.
Biting her lower lip, Rainbow shoved herself backwards as the toy pushed forward. Much to her delight, the knot slid all the way inside of her, making her clench her eyes as she let out another throaty moan. “It’s... it’s in, Twi!” she panted as her pussy clamped down over and over, keeping the toy firmly inside of her. “Hnng... I’m s-so close!” The dildo steadily fucked her, massaging her insides in all the right places.
“Dashie, I’m... I’m cumming!” she heard Twilight cry out. Rainbow lifted her head and looked up, momentarily forgetting that she was wearing a blindfold. Twilight’s first shot of cum splattered against her forehead, dripping down in between her eyes. The warm, sweet-smelling liquid soaked into her coat. Twilight’s next shot landed on the tip of her nose. The way her head was positioned made it so that she couldn’t lick any of it up.
With another loud moan of pleasure from Twilight, Rainbow felt another shot hit her cheek. Fearing that she wasn’t going to get a taste, Rainbow wiped her cheek off on the sheets and licked at the damp spot, but alas, there was not enough. She whimpered and opened her mouth, only to have a smaller shot land on her extended tongue. Relief flowed through Rainbow as she swished it around in her mouth, thoroughly enjoying the fruits of her marefriend’s pleasure.
Twilight soon came down from cloud nine, panting wildly. She looked down at Rainbow and noticed that her face was completely soaked with her cum. With a sly smile, she slid forward and pushed her crotch right into Rainbow’s face. “Clean me off, Dashie, and I’ll make sure you cum...”
Rainbow didn’t hesitate one single moment. She lifted her head and dove right in, shoving her muzzle into her lover’s soaked folds. Her scent was simply intoxicating; there was no other way to describe it. Rainbow licked all around, cleaning up as much of Twilight’s cum as she could. She felt Twilight run a hoof through her mane as she worked, bringing a small smile up to her lips. Rainbow loved it when she did that.
Now panting wildly herself, Rainbow heard Twilight’s horn light up yet again, and before she could ask what could possibly be next, the entire dildo began to vibrate inside of her. She let loose a scream of unadulterated pleasure as her pussy clamped down over and over again. Rainbow teetered on the edge, literally anything more at this point would send her into a most blissful orgasm. Luckily for her, she heard Twilight light her horn. She felt the familiar sensation of her marefriend’s magic around her slit, its soft touch caressing her swollen lips.
Before Rainbow knew what was happening, Twilight focused all of her magic directly on her clitoris. Rainbow felt so many different sensations tease her little love button. Flicking, sucking, rubbing, it all coalesced together. That, combined with Twilight’s post-orgasm scent, the taste of her lover’s cum in her mouth, and the sensations of getting fucked by the best toy in the world finally pushed her over the edge.
Rainbow’s mind went blank as all of her muscles tensed up. She moaned again, but this time it was absurdly high-pitched, a moan fit for a true mare. Sweat dripped down her body as she shuddered, waves of pleasure bursting again and again in her mind. Her cum dripped down her inner thighs and she moaned into Twilight’s pussy. Rainbow tried to keep licking Twilight’s slit, but her orgasm was simply much too strong for her to do anything else. All of her strength fled her and she collapsed against her restraints, letting them hold her up. Thoroughly exhausted, Rainbow nuzzled Twilight’s leg and laid her head against it.
With a flash from her horn, Twilight turned off the vibrations and slowly pulled the dildo from her pussy. As it slid from her opening, a copious amount of cum and sexual fluids slipped from her to drip down onto the sheets.
“That feel good, Dashie?” Twilight asked softly as she let Rainbow recover. The toy still stood ready to go at her entrance, its tip resting between her swollen labia. She lovingly ran her hoof through Rainbow’s mane, the feeling of her hot breath on her pussy sending small shivers up her back.
“That... was... amazing...” Rainbow panted. “You know, I sure wish I could go for another few rounds...”
Twilight’s tone changed from soft to very sultry. “Oh, that can be arranged, Dashie...” She slid from the bed and lit her horn, clicking the dial on the machine up a few notches. She smiled as she heard Rainbow moan again. Twilight watched as the dildo plunged all the way up to its medial ring, only to pull back to start fucking Rainbow all over again. “You know... I think I’m gonna run some errands, Rainbow. I’ll see you in a couple hours.”
Rainbow simply smiled.
