Flutter Rutter

by kalash93

Rating: mature
Tags: Sex, Anthro, Slice of Life, My Little Pony: Friendship is Magic, Zephyr Breeze, Other, Romance, Fluttershy
Length: 6246

Fluttershy has a very special soft spot for her brother.

Zephyr Breeze has moved in with Fluttershy and there seems to be no end to his stay in sight. However, his sister doesn't mind being joined at the hip, because there is one thing that he can do to her better than anyone else...

Published 2016-07-04 20:10:01 UTC
Last updated 2016-07-04 20:10:01 UTC

Even You Can Do This

Fluttershy stepped into the room, her breasts heaving. She was hot and sweaty after doing whatever it was outside. Zephyr Breeze notices her curvy form over the top of laptop as he kills time looking at something on the internet. Another day has been so far laid to waste. "Hey, Flutter!"

"Hi, Zephyr," she says, coming over to him as she dabs sweat off herself with a kitchen towel from her face down to her breasts. Zephyr can't help but notice as the towel dips to her round breasts, slick with perspiration, her cheeks flushed pink with heat. She approaches him with that delightfully subtle swing of her hourglass hips and juicy thighs. Zephyr is aware of the remarkable sight he gets to witness, and even though she is his sister and they live together, she is having an effect. She bends over to be more on his level as she asks, "What did you do today?" She licks her lips discretely.

The stallion scratches his head. "Applied to some jobs, cleaned part of the house, and fed the animals."

"Really?" Fluttershy asks, walking off to go check on those things he mentioned. It isn't long before through the cottage come soe displeased tones. "Zephyr, why are there crumbs under the counter?" He's messed something up, again, of course.

"Sorry, I couldn't vacuum them up, so I just put them where nobody would mind."

Fluttershy says back to him, "It's okay. Just sweep them up next time, okay?"

"Okay."

She walks around the house some more. "Zephyr, did you forget Angel Bunny's orange slices and carrot on his dinner?"

"Oops. Sorry."

"Zephyr, you know how Angel Bunny gets when he doesn't get his special salad." What had been the harm in making that spoiled rotten rabbit make do with just lettuce and greens again? The little pest should be grateful he'd fed him at all.

"Sorry," he replies reflexively.

"While I take care of things, could you please get a shower going for me, Zephyr?"

"Sure, sis," Zephyr Breeze responds with a grin, standing up on the wooden floor before heading into the bathroom and shutting the door behind him. Fluttershy's bathroom needs to be prepared a little bit before the shower is ready. He first turns on the lights before stepping over to the shower. He then takes the various bras and panties she has hanging in there and rests them by the sink. Then he moves the shower curtain and tucks it inside the tub. Next, he takes the bath mat and lays it beside the tub on the floor. Next, the stallion makes sure the drain isn't blocked before he turns on the water. A blast of cold water hits him, causing Zephyr Breeze to jerk back, almost sending the stallion tripping over his own two feet. As he sees steam begin to rise from the water, Zephyr considers this a job well done.

"It's ready, Fluttershy," Breeze calls out as he exits the bathroom. He's going through the doorway just as Fluttershy comes in. Her buxom breasts brush against him, bringing a blush to both their faces. Zephyr opens his mouth. "You want me to help you with anything?"

Fluttershy turns around, leaning against the door frame, one hand held noticeably low on her body. "Um, well, maybe later..."

"Okay," says Zephyr, returning to the couch.

"Um, Zephyr, could you help me, please?" This prompts to young stallion to stand up with a groan.

"Coming, sis," he replies loudly as he marches over to the bathroom and open up the door. Fluttershy is behind the curtain, but yhe can sorta make out her alluring physique silhouetted in shadow. A slight red tinges his cheeks, and it's not from the hot steam. Cautiously, he taps the curtain. "I'm here, sis. What did you need my help with?"

Fluttershy slides open the curtain, totally naked. She points at the shower head. "Could you please get the shower head for me? I'm too short too reach it myself and my wings are too wet to fly." Really? A tent is forming down in Zephyr's shorts. He tries to ignoring it, instead focusing on the task his smoking hot and totally naked sister has set for him.

Zephyr Breeze responds, "Sure thing," as he reaches up for the offending showerhead, but alas, he finds himself stretching out onto his tiptoes. He almost has it. Almost there, but his eyes can't resist drinking in the erotic sight of the exposed mare before him. In a daring move, Breeze places one foot on the edge of the tub to get the last bit of height he needs to reach the damn thing. His fingers close around warm, wet metal. So good so far. Now he has to lift it out of its socket, since the gears for adjusting it are all rusted stiff. He pushes up and forwards a bit more. His balance is becoming precarious. Fluttershy is looking up at him. He pushes just a tad farther. It's almost out... Just a bit more. With a final gamble on his balance, Zephyr Breeze stretches out to his full length and pulls the showerhead free. Yes! But then his momentum doesn't stop and he finds himself tumbling forwards. Oh no.

The stallion flops undignifiedly over the edge of the tub, the impact hitting him in the side. He tries to brace himself against the slick, tile walls but in vain, causing him to roll over onto his back. In his panic, he lets go of the showerhead, sending water flying everywhere. Thud. He lands in the tub with a wet splat, looking up at a very naked Fluttershy with a curious expression on her face.

Fluttershy immediately crouches down to tend to him, though he's more injured in pride than body. "Oh my goodness, are you okay, Zephy? You aren't hurt, are you?" Her soft fingers caress him. A warmth touches his cheeks. Something stirs lower down. Her wondrously soft, round, breasts are so close in front of his face he could just touch them.

"I'm okay, Flutters," he replies, sounding somewhat pained.

"Good, I'm glad," Fluttershy smiles back. A sudden frigidity on his body makes him shiver slightly. "Are you cold?"

It takes Zephyr a few seconds to realize this, causing him to try to play it off casually. "Nah, I'm just a little bit wet, is all. I'll dry off." He tries to stand, only to slip and wind up on the bottom of the tub again.

"Why don't you let me take care of it? Let's get you out of those soaked clothes and warm you up," she says, pulling up on his shirt and removing it after a moments struggle. Next, Fluttershy hops out of the tub for a moment to pull off Zephy's shorts. Now he is just as naked as her. Zephyr accepts Fluttershy's help in standing up. "And now you're out of those wet clothes, let me warm you up in here." The yellow one slides the shower curtain closed around them, trapping them together naked in such intimate confines. They face each other head on. Not a single lurid detail of Fluttershy's voluptuous body is hidden, from her round breasts to her hourglass waist to her juicy thighs to her seductive slit. Even the cold and wet could not prevent the stallion's attraction from making itself known. There is no way Fluttershy can't tell she's making her brother hard, but whether she likes what she sees or not, she doesn't seem to care. Instead, a kind of compassionate affection shines plainly from her. Fluttershy picks up the shower head and sprays Zephyr's head and upper body with steaming hot water. His shivering stops immediately. She inches just a little closer to him and asks, "When was the last time you had a bath?"

"A few days ago, I guess."

An abbreviated sigh comes from her. "Turn around," she orders. Zephyr complies, offering his back to her. His dick flops around lazily as he spins round, and he thinks he hears a suppressed gasp from Fluttershy. His cheeks burn with an inward shame. He stands stiffly as Fluttershy applies the hot water to his back and then begins to brush it. Fluttershy's washing of him feels nice. She always had a special touch that instantly soothed and calmed, but still his mood doesn't lift. Of course, caring as she is, Fluttershy would have to pick up on it and ask what was wrong. "Zephyr, are you okay?"

"Yeah," he says automatically, not trying the futile task of hiding his emotions from his sister.

His sister asks him soothingly, "What's wrong?" Her fingers go through his headtop mane and rin down his back as if stroking a cat. He is still hard, and this wasn't helping. He wants nothing more than to get out of here and find some release.

"You'll think it's stupid."

"Zephyr, that's not true. You're my brother. You can tell your big sister anything."

"Well..." Zephyr is trying to figure out how to even phrase what he was feeling.

"Please?" Why does she have to be so adorable? Why does her voice have to be so gentle?

"Sis, I uh..." He can't bring himself to express his feelings."

"It's okay." Flutteshy coos, drawing closer and caressing his back. Her sweet voice emanates into his ear. She is so close to him...

"I'm not-" He feels some of her warmth press up against him. Her hands are so warm, so soft...

"You can tell me anything." Damnit, he's just getting flustered now, and his cock continues to rise.

"Are you sure?" His resistance is fading.

"Absolutely." Suddenly, arms encircle him from behind and pull him into a hug. He realizes those weren't her hands sitting still on his back just now!

"Okay. You won't laugh?" He is coming around now. He knows he isn't getting out of this without spilling some beans.

"I promise." She sounds sincere.

"Okay." Zephyr Breeze steadies himself. "I feel like a failure." The tension goes out of him and he slumps forwards into a hunched over squat, instinctively trying to hide away.

"But, Zephyr, you aren't a failure," Fluttershy consoles. "You're making friends here and you're even finding work." She rests her head on his shoulder comfortingly, nuzzling into him.

"Yes I am," he says. "All my friends are just your friends putting up with me to be polite, they're just giving me odd jobs to not totally shut me out, and no job I've applied for has ever gotten back to me." Tears almost come from him, but he chokes them back. To cry now would be the ultimately humiliation and loss of face in front of his sister.

"These things take time," Fluttershy says. "I won't say it's easy finding your place in the world, but I believe in you that you can do it."

"You've seen it, sis. I can't do anything right! I fuck up everything. My jobs, feeding angel, washing the dishes. I can't even get you the shower nozzle without messing it up!" He curls up even tighter into a ball despite Fluttershy's best efforts to coax him out of it.

"Zephyr, please, turn around. Face me. Look at me." No luck. And she'd been hoping for just a nice shower with maybe some extra relaxation. Her plan to get him in with her by asking him to fetch the head had backfired. Damnit, she's his sister -- she should be focusing on comforting him, not taking advantage of their situation to bed him! She knows how he looks at her and he's not too bad himself, if just a little weedy. In frustration, Fluttershy raises her voice. "Zephyr Breeze, look at me!" He freezes and begins to turn around. She squeaks, "If you want," feeling she may have overstepped her bounds. He looks at her. She smiles at him, grabbing his hand and pulling it to her chest. "Why are you acting so shy around me, Zephyr?"

"Because I'm attracted to you and I feel like I'm not good enough to be your brother."

The yellow pegasus smiles kindly. She caresses his cheek gently. "Hey, it's okay. You know I love you, always, my dear little brother. And you know I feel special about you, too."

He smiles back at her. "My big sis..." He leans in closer to her, mouth slightly open. he meets her eye. Leaning forward, he completes the kiss. it is a chaste kiss, but Fluttershy presses gently on the back of his head, drawing him in to kiss her deeper and harder. She pressed back against him, her tongue teasing at his lips. Her own fire is starting to smoulder. Her plans are coming to fruition. She feels that familiar ache in her pussy, driving her to desire close contact, to be filled, to be bound up in the primal ecstasy of mating. She feels it, thankful she isn't in heat, knowing that if she were, she'd ride him until they both collapsed exhausted and immobile.

Fluttershy pushes her lips back against her brother's. It is an erotic struggle as lips and tongues clash and dance. Zephyr feels how hard he is. He presses into his sister's offensive. He desires her touch. His hand somehow finds its way to her breast while the other wraps around her back and pulls her in closer. His hard cock feels that peculiar aching urge to be shoved somewhere warm. His balls feel heavy, leaden with seed in dire need of release.They struggle and strain against each other, their passion growing out of control. Forget the shower, forget morality, they want each other. Fluttershy's hand clasps down onto her brother's as he gropes her breast. She guides him over to her nipple and squeezes around his fingers. Her kiss slackens for a moment as the first shades of pleasure pass over her. She wants more. Her approving sigh elicits more tweaking and rubbing around her sensitive nipple and areola. That feels good, but it doesn't extinguish her body's desire. Instead, it only inflames her lust. Fluttershy claps a hand down on her brother's thigh, then she moves it over to his cock.

Her instincts are showing. With a grin, she breaks the kiss. He's breathless at the heated beauty. Then she shoves him down and grabs his cock. "Oh my, you're so hard."

"You're driving me crazy, Sis." She laughs a bit and advances on him, stroking his shaft up and down while her magnificent breasts hang and jiggle beneath her.

"Let me kiss it. I'll make it feel better," she flirts, lowering her soft lips down his dick's hard length before slowly, steadily licking upwards from base to tip. She kisses it, provoking a smile from Zephyr. Then she opens her mouth and takes it inside.

Zephyr's mouth hang opens in astonishment and pleasure as his sister sucks his cock. The top of her pretty head bounces up and down, sending her magnificent breasts jiggling in erotic time with the blowjob. She takes him in all the way to the base, pressing his whole dick with her plush lips and teasing it with her licking tongue. The stallion can't believe this beautiful mare is sucking his cock so skillfully. Her warm mouth wraps around him, sending sparks of pleasure up and down his body. Stunned, he caresses the top of her head, guiding her wonderful mouth in pleasuring him. Pleasure builds up with every lick, suck, and caress Fluttershy lovingly lavishes on his cock. The mare bobs on her knees, showing him the arousing form of her hips as they dance with her bobbing head. Zephyr Breeze feels his nuts tightening up, a response to the pleasure inexorably rising as his sister continues to artfully blow him with gusto. His cock is becoming more sensitive. Fluttershy finds a spot on the underside. Wow! A jolt of pleasure rattles him unexpectedly The mare hums knowingly, taking her mouth off his shaft just to kiss it tenderly. The stallion gasps in carnal gratification as first his lover's ministrations dazzle him with pleasure and then she waits a few seconds, staring up at him seductively. He pats her on the head and touches her cheek. She rubs his shaft. He jerks with the increased sensitivity in the open air. Obligingly, Fluttershy swallows the whole thing down to the base and sucks hard, electrifying Zephyr into letting out a befuddled groan.

Fluttershy's blowjob washes away Zephyr's bad mood. How can he possibly feed bad when such a dear, beautiful mare is treating him to such spectacular love? His hard cock keeps hardening. His heartrate increases. His breath comes in short, pleasured gasps, growing more ragged with every lick, kiss, and suck. His face burns with arousal. He can hardly speak over the waves of pleasure She massages his balls gently. She feels them all swollen, yearning for release. Her poor brother is so backed up she can't stand to see him like this. She gulps in air before throwing her beautiful pink hair behind her back and redoubling her efforts. He's getting so hard, she can practically feel his cock throb as his hot blood courses through hit. She lavishes a series of long, steady, sensuous licks up and down the whole thing while she strokes the topside with her gentle hands. He shudders. She is so aroused -- she can feel the fire between her legs. Oh how she wants him to fuck her until his cum runs down her leg! She sucks him even deeper and just holds him there, letting her lips and tongue do all the work. Her instincts are showing and she has to fight back the urge to pin him down and mount him. She is sure there is one thing he can do for her better than anypony else, and she's going to make him find it out for himself, but not quite yet; if she took him inside her pussy now, he'd be spent in under a minute -- better to take the edge off him now and let him feel her truly when he got his less sensitive second wind. Even now she knows he is getting close. Her tongue delicately licks off the first drops of precum from his head. She can't stop her hands from finding their way underneath her. Her fine fingertips find her neglected slit and she thrusts them in while rubbing around her own clit. She wants to make sure she's hot and soaked thoroughly by the time he's fucking her. She subconsciously moans, her own excitement driven on by seeing the effect she's having on Zephyr.

Zephyr is almost delirious with pleasure robbing his mind and stilling his tongue. All he can do is sit back as his sister ravages his body with carnal feeling. He can feel the pressure building. He can't last too much longer. The heat of Fluttershy's skilled mouth is too much. She's sucking him just so. Maybe it's love, maybe it's desire, maybe it's attraction, maybe it's desperation, but he can't resist her. He caresses her beautiful hair. He touches her cheeks and gently brushes her chin. Her big eyes look up at him without stopping what she's doing. He looks into her eyes, barely able to find the voice to say, "Fluttershy, I- I'm..."

She just hums, nodding, as she sucks him enthusiastically down to his balls. His hands find her cheeks, so warm and soft, about to bulge with his cum. He tenses up, feeling his orgasm approaching. Just at the edge, he groans in pleasure. His hands work their way to the back of his sister's head. It's so intense. They meet eyes one last time. She whispers, "Let it out." Then, she engulfs him all the way to the base and sucks and licks as hard as she can. She's touching herself furiously, almost mad with desire herself. Her brother shudders as she pushes him over the edge.

"Aaaah, mmm, Sis!" Zephyr calls out as he loses control of his body. Flames of pleasure consume him as his cock twitches, sending load after load of hot cum down Fluttershy's beautiful throat. His sister sucks and slurps it all down, humming enthusiastically as she tries to bob up and down , but his arms are clamped tight, holding her down to make her take every drop of his cum. His hips shake uncontrolably, tiny little thrusts to try to get deeper into this mare, to make her his. Her tongue and lips caress every electrified sweet spot, sending dazzling bursts of ecstasy coursing up and down his spine. Fluttershy lovingly sucks his twitching dick clean of every burst of cum he spills, guzzling it down greedily while she massages her own clit, sending some initial erotic spasms into her legs as she eagerly anticipates the main event. Zephyr can't believe the amazing suction Fluttershy is taking him with, how she gulps down every glob of his cum the instant he shoots it into her beautiful face, how her heavenly mouth pleasures him in ways he didn't even know were possible. He could only sit there, groaning uncontrollably as Fluttershy sucks everything she could out of him.

After a glorious brief eternity at the peak of please, Zephyr's loads start diminishing and and dick becomes less sensitive, though Fluttershy still sucks him down as he softens, drinking up the last drops of cum and making him shudder as she finds sensitive spots. Once he is soft, only then does the mare release her brother's dick with a gasp, showing not a drop of white in her mouth. Zephyr slumps back with a heavy heave as Fluttershy lunges forward to embrace him tightly. He breathes, "Wow..." Zephyr caresses's Fluttershy's thigh.

She asks meekly, "Did you enjoy that?"

"Oh yes..."

"I'm glad," Fluttershy smiles back at the stallion.

"You're wonderful," he says, kissing her on the cheek.

Fluttershy answers, "Oh, I'm not that wonderful; I'm just showing you how much I care about you."

"I wish I could do something like that for you..." Zephyr says wistfully.

Fluttershy maneuvers to better hold him. They are sitting up facing each other, her legs wrapped around him, her breasts pressed against his chest and with him nuzzling on her shoulder. "You can," she says. "And you know, even if you don't get it perfectly this time, it'll still be really good." She pauses. "Zephyr, have, um have you ever done with with a mare before."

"Yeah, loads of times," he says casually. Fluttershy gives him a quizzical stare. "Okay, just a few times, but I'm pretty good at it, honestly. But what if I mess this up?" His head tilts away from her.

Fluttershy retrieves his head with a gentle caress of her fingertips across his cheek and jaw. He relaxes and grasps her hand, his free hand cupped around her waist. She kisses him gently on the lips. "It's okay, I just know you'll do well. Even you can do this; it's instinct for a stallion to take his mare."

Fluttershy turns over onto her back and lies in his lap. Her whole glorious body is his for the viewing. The anxiety from earlier is gone, the tension dissolved. He smiles and puts his hands on her belly, caressing the soft fur of her stomach. Fluttershy murmurs happily in his ear. His cock comes to a rest between her thighs, the curve of her ass meeting his hips. Happily, he crosses his arms under her breasts. They just cuddle contentedly in the warm water. He dreamily murmurs, "Your breasts are wonderful."

"Don't be shy; you can touch them if you want," she beckons. She discretely touches herself between her legs. She is hot! Her brother is so close to giving her the rutting she craves. Now all she has to do is guide him through it and they'll both be satisfied, and he'll also be happy in the knowledge that he can absolutely do her right. She feels some arousal as his hands grab her breasts and toy with them. From earlier, he already knows to go for the nipples but to be gentle and not focus only on them.

"Your body is a work of art, Sis," Zephyr admires.

"Thank you," she purrs, deliberately grinding her ass against his hips. "You can touch me in other places if you want..." She rubs her pussy lips against his soft cock. She feels it slightly stiffen immediately. He kisses her breasts and sucks on the nipple, eliciting a soft moan from Fluttershy and she sensuously rubs her body against his. They kiss deeply on the lips while Zephyr's hands get busy lower down. The first pleasured squirm came as he brushed by her clitoris, prompting him to feel more between her juicy thighs. His fingers find something very hot and very wet just a bit lower down. Wordlessly, he begins to finger. He is amazed when one finger slides right in like nothing. "Please, put another finger in me," his sister asks and he obliges. Fluttershy makes a happy moan as he fucks her pussy with two fingers, and his thumb begins circling around her clit.

His thumb presses harder, getting another erotic squeal from the yellow pegasus. "You're really sensitive, aren't you?"

"I just want you so badly I can't control myself," Fluttershy flirts. "I want you to make me scream, if that's okay with you?"

Zephyr says nothing, instead silencing her with a heavy kiss while he bombards her tits and pussy with his fingers to play her like a musical instrument. The pleasure immediately strikes the sensitive pegasus; she had always been easily pleasured and very vocal in the heat of the moment. She guides his hand to show him exactly how to touch her, just where to touch her. She moans for more, and her brother takes the initiative to insert another finger into her tight cunt. She wraps around his fingers perfectly, her hot slick walls and little groans arousing him in turn. She grinds her behind against his hips, He is getting hard now and rubs his cock along her slit. The assault of carnal pleasure is rapidly overwhelming the beautiful pegasus. Her inner heat is rising, her desire climbing. Even as he dazzles her clit and nipples, another lust is taking over her. She wants to be filled and she'll go mad if she can't get the rutting she craves.

Her slick pussy slides around her lover's cock and hand. It is all she can do to let him recover his strength now while she gets ready for him. The pressure builds inside her as she feels better and better. The hands of her brother feel fantastic as she guides them through exactly what she likes. Zephyr finds a rough spot on the front wall of her pussy. He brushes it, only for Fluttershy to let out a scream of pleasure. She jerks her hips to bring him back over that spot. It feels incredible, like a bundle of nerves that produce pure, radiant orgasmic pleasure. Her legs jerk as she lets out a high pitched peal of pleasure, momentarily paralyzed by the wondrous feelings radiating from her insides. It feels too good. Her hips buck frantically.

"Rub my clit!" Fluttershy shouts. Zephyr focuses on her clit, circling it quickly yet deliberately with his thumb while he rakes her insides with his fingers. Zephyr is raging hard now and is feeling his control slipping. Fluttershy's tantalizing pussy brushes along his shaft, always just teasing him with the promises of how incredible it would be to feel his sister from the inside. He craves to become one with her, to make her his mare, but he holds back to pay her back for the fantastic blowjob. "Harder! Harder!" She barks. She's getting close. "AH! Yes, don't stop, Zef!"

"I'm gonna make you scream, and then I'm gonna fuck you,"

"Yes, keep going, just like that!" The mare shudders. Zephyr rubs her clit furiously, circling with every ounce of energy he can muster. Fluttershy can barely squeak out, "I'm cumming!" before she is overcome with a tremor and a squeal. Her entire body trembles as orgasmic pleasure courses through her. She incoherently yells something in between wild gasps and pants of pleasure. Carnal fire claws at her, shaking her whole body from its very core in wild abandon.

Suddenly, Fluttershy collapses with a shriek, falling backwards onto Zephyr's chest. "How was that?" Zephyr asks his sister, unsure of what to think, barely thinking through the overwhelming desire to plow her until he passed out.

"Amazing," his sister pants, now make me your mare. I want you inside me. Fuck me, Zephyr."

More turned on than he'd even been in his life, Zephyr Breeze stood up, hauled Fluttershy to her feet, and bent her over. It was so raw, so primal to take her like this. She shook her fine ass at him in a lewd display and he smacked it.

Zephyr grabbed his dick and put it between her legs. He found her slit and slid forwards. Her cunt engulfed him all the way, causing him to gasp in shake in surprised pleasure. Fuck, she felt amazing! So wet it was like gliding rather than thrusting. So hot it was almost unbearable. So tight it felt like it perfectly embraced every contour of his dick as if it were made for him. Compelled by primal passion, Zephyr drove deep into Fluttershy's pussy, hilting balls deep. It felt incredible and Fluttershy moaned as he filled her completely. Finally! This was what she had been craving. She'd been craving the feeling of a stallion's hard cock deep inside her pussy. She'd been craving getting fucked hard. She needs this in a very primal way, because if she doesn't get this, she'll lose her mind. Her brother is finally inside her after so long, and it had been worth the wait. She can feel the way he trembles in pleasure as he rams her. And because she is so sensitive from just being brought to a fierce orgasm, she feels every stroke exquisitely. She shook her ass at Zephyr, backing up into him to meet his thrusts, to greater meet her need, her desire.

Zephyr ruts Fluttershy recklessly, fucking her as hard and fast as he can. He can do this! He can do her right. His balls slap against her ass as her pounds her. He grabs her cheeks and digs his fingers into them, the firm flesh yielding. He feels so alive as he fucks his sister mercilessly. Pleasure washes over him in waves. He feels himself hardening even more inside her pussy. It feels so good that he just can stop -- he needs more; he needs her. He's going to fuck her raw! Because he already came, he can fuck her hard without worrying about blowing too soon.

He reaches down and grabs Fluttershy's tits. He gropes her ferociously, toying with her nipples, making her squirm. She moans happily, grinding her ass into him, enjoying their closeness. He runs his hands allover her gorgeous back, taking special care to massage around her wings. The soft feathers are a sensory nirvana and she is absolutely loving the intimacy of that touch. For a moment, they slow in their primal frenzy just to appreciate their intimacy, the simply pleasure of feeling another warm body and being so physically joined together. "I love you, Sis," Zephyr sighed happily by the nape of Fluttershy's neck.

"I love you too, Zef," replies she, twisting her lovely body around to kiss him on the lips. She shoves her hips back with a grin. "Now fuck me and don't stop until you pass out. I want you to fuck me until your cum runs down my legs in rivers. Don't worry about impregnating me; I'm not in heat -- I just want you to make me your mare. I want you to fill me with everything you have." She braces herself against the shower wall and wriggles her hips, inviting her brother to take her. He eagerly seizes her thighs and pulls her back as he thrust forwards. He grabs her hair and pulls it in an animalistic frenzy of lust.

"I'll show you what Zephyr Breeze can do," he growls happily as he resumes thrusting and builds up speed. Soon, they are both panting and fucking like animals. He reaches around with his free hand her ass to make her scream anew. The stallion's hands migrate from her thighs to her pussy. His deft fingers find her clit and begin rubbing in circles around it. She tightens, arching her back as she thrusts back at him, begging him onwards. He can't resist his sister's call. The pleasure and sheer lust consume him, turning him into a libidinous beast driven by instinct. They lose themselves in the act, living purely in the moment for the pleasure, for the carnal thrill. Every single thrust into Fluttershy rachets Zephyr's pleasure ever higher. He can feel the ache in his balls as his body begs for release, for him to fill this mare's hot pussy with his rich seed. Pleasure quivers up and down his shaft like electricity. He changes his thrusts yet again, slowing down but going harder and deeper. He wants to relish his sister's exquisite feminine body before he cums inside her.

Fluttershy notices the change. While she loves rapid thrusting, there is something special about being taken by deep thrusts. She angles herself to give more of herself to her stallion, spreading her legs and bending further over. The change in angle allows for truly deep penetration, but not quite deep enough to hurt. She shivers with delight, feeling just so wonderfully stuffed. The pleasure within her builds. Her legs are already starting to quiver. He works her clit wonderfully, timing his strokes to his thrusts, giving her great jolts of blissful sensation. She eggs him on by wiggling her hips. She delights in the primal just she's stirring in him. She feels him getting harder and shakier.

Their breathing grows more ragged together. Their hearts race. Their movements become faster and jerkier. They shamelessly let out every kind of lusty groan and squeal. Zephyr speeds up again. He redoubles his efforts on her clit. "Feels good, doesn't it?"

"Yeeess," moans Fluttershy. She can't hold it back much longer, she's feeling the tension build to a fever pitch inside her as she fucks relentlessly.

Zephyr can hardly control himself. Electricity courses throughout his body. Pleasurable flames are poised to consume him. His cock feels like it's going to explode! His balls are so tightened they no longer slap Fluttershy's ass. He grabbed her shoulder, digging into them even while he still pleasures her clit. "Fluttershy, you feel amazing."

"Don't stop!" she pants, rocking her hips around his hand. Her pussy is on fire. Just another touch, just one more right thrust and she'll lose control. She feels the head of her brother's cock touch her in her deepest place, and then the shaft strikes that wonderful patch on her front wall... "Oh yes!!!" Fluttershy seethes.

Orgasmic bliss is almost consuming Zephyr. he grunts, "Sis, I'm gonna cum!"

"Do it! Come inside me! Don't stop until you've cum inside me! Cum with me!"

"Oh fuck, Shy!"

"I'm coming, Zef -- cum inside me!" Fluttershy screamed as she lost control of her body to indescribable ecstasy.

Zephyr Breeze hilted one last time as he exploded. "Fuck, SIS!" He yelled as he fires the first spurt of cum into her pussy. They tremble and rock together, every nerve in them ablaze with orgasmic fire from their climax. Zephyr erupts so hard, spilling so much into his sister's pussy it feels like his cock is bursting, and her heavenly cunt milks him for every last drop; hot, silky, slick walls coiling around, engulfing him, and coaxing him with every slightest touch. And her brother's cock touches just the right spots to drive her wild. She slumps forward, unable to stand, but he holds her up, emptying his balls into her slit. It's so intense it's unbearable, but they can't move from this overwhelming, beautiful agony.

They slump over together, bodies happily exhausted, cum dripping from her pulsating pussy and his cock still visibly slick with pussy juice. Contented, they sigh together. After many minutes, Fluttershy says, "Zephyr... that was amazing." She kisses him hard on the lips. they embrace as hard as they can.

"Sis, wow, I didn't know that could happen..." They laugh uncontrollably with huge smiles, unable to control their euphoria.

"I love you," Fluttershy smiles as she rests her head on her brother's chest.

"I love you."

"Anytime you want to take a shower with me, just ask, if you want."

"I could go for one right now, Sis," laughs Zephyr Breeze.

"Let's try to actually bathe instead of just mating like animals, okay?"

"Right. Don't worry, Shy, I can manage that. You've already blown down this breeze," he joked, grasping her breast.

"And if you manage what you just did again, I'll have to tell my friends about you..."

The happy couple kissed and drifted off together, too exhausted to do anything but snuggle.

Author's Note

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