Growing the Herd

by n3k1d narrator

Fluttershy's Heat

Previous ChapterNext Chapter

Ace walked out of the Everfree Forest with Cozy waddling behind him, only to find themselves near Fluttershy's cottage. "Golly, you took so long rutting Zecora, you forgot which path we took to her place." Cozy paused, looking at the nearby cottage as opportunity dawned on her. "Speaking of rutting..." Cozy flew around in front of Ace and jammed the potion bottle in his mouth.

He barely managed to avoid choking on the liquid as it slid down his throat. As he finished swallowing the potion, a warmth spread through him, the feeling of raw charisma touching his every nerve. Cozy waved her hoof to get his attention and pointed at the cottage. "Time for a test run, don't you think?" Ace nodded with a giddy smile and walked up to the door to Fluttershy's cottage and gave it a few hearty knocks.

The bumping and shuffling sounds of numerous small animals inside were accompanied by a squeak of surprise that most definitely did not come from a small animal. Ace tried to knock on the door again, but Fluttershy opened the door a crack. Ace's hoof kept moving and knocked the door out of Fluttershy's hooves, pushing it open all the way. The smell of estrus slammed into his nostrils causing his fifth leg to make itself known.

"H-hey, Fluttershy," Ace stammered between gulps of the pheromone-filled air. "Cozy and I got a little turned around in the Everfree and ended up here at your cottage. Would you mind if we came in and rested for a bit?”

Fluttershy cowered in embarrassment. Even she could tell he knew what she was going through. She wanted to tell him "no", anything to avoid the shame of being like this around somepony else. Her mane was all frazzled, her eyes red from lack of sleep. This season was proving one of her worst yet. But the option was there to get it all over with right now—this strong, virile stud was here now, and he was obviously ready to breed from all the activity going on near his groin.

Ace flashed a winning smile, watching the fear melt off her face as her gaze turned to his cock as it slid out of its sheath. Finally, she nodded and waved them into her cottage.

Once inside, the smell made Ace’s head start spinning. His cock, which had already dropped, soon sprang to life, throbbing and bumping his chest as he walked over to the couches. He tried to maintain at least a little propriety by staying standing to hide his rod as best he could, but Cozy shoved him toward the couch. "Sit down, Ace," she said with a slight growl. "Be a good guest for your next herdmate."

Ace acquiesced and seated himself on the couch, allowing his cock to stand proud and hard, pointing straight up to the ceiling. Fluttershy watched with rapt attention, her jaw slack and a bit of drool escaping her bottom lip as Ace's cock came into better view. When both Ace and Cozy looked around at her, she jumped and tried to regain her composure. "I-I'll get you some snacks," she stuttered out and, with a last longing glance at the meat pillar on prominent display, left for the kitchen, trying and utterly failing to keep her tail from flagging and bobbing as she went.

As soon as Fluttershy was gone, Cozy Glow kneeled in front of Ace and pushed his now painfully hard cock into her maw. Between the pheromones in the air and the relief of having somepony's mouth on his aching stallionhood, he couldn’t even be bothered to try and stay quiet, groaning loudly as he lost himself to the sensations Cozy's well-practiced mouth and tongue were giving him. She wasn’t trying to take his whole length—his flare was barely past her lips—but she was sucking as hard as she could while her tongue circled his head and teased his meatus. The entire situation left his mind on the verge of melting.

A loud crash and clatter broke Ace out of his lustful stupor. He opened his eyes and saw Fluttershy staring at them from her kitchen door. She'd dropped the tray of food she'd been preparing on the floor and was now staring intently at where Cozy Glow was on her knees, tending to the cock she was now certain beyond a doubt she needed inside her.

Cozy pulled her muzzle off of Ace's cock with a loud pop.“You got my poor little Ace all worked up, you naughty pegasus," she said, her tone accusatory. "Are you gonna come and apologise for what you’ve done?”

Ace watched the shy mare begin to slowly walk towards them. Her flagged tail lifting even higher while her haunches almost imperceptibly wriggled back and forth. She kept fluffing her wings as if she was preparing for something, and her eyes never left his painfully throbbing member. She was taking slow deep breaths and letting them out slowly, as though she was smelling him, taking in his scent as much as he was taking in hers. His hips twitched as she got closer, her growing scent beginning to break down his rational mind.

When she was only a few steps away, her flanks shuddered and she stopped. She turned around and presented herself to him. Haunches hitched and head on the floor, she reached back and pulled her long tail to the side and finally let him see her dark, winking pussy. Ace began to get off the couch to mount her, but a small hoof on his chest stopped him.

“You have to get him ready first, Fluttershy. You can’t just beg him to mount you. Where are your manners?”

Fluttershy’s whole body was shaking visibly, her pussy winking and dripping uncontrollably. She looked back at Ace and he almost missed it when she whispered, “Please.”

“He doesn’t even think he wants to anymore. What kind of terrible hostess asks her guests for something before she makes sure they’re taken care of?”

A small whine escaped her muzzle, but she let her tail go and got shakily back to her hooves. She turned toward them, her flushed face nearly beaming through her mane, and took a few more shaky steps until her snout was just a few inches away from Ace’s turgid tool. Sticking out her tongue, she gave his shaft a nervous lick to catch the dripping pre.

"Keep going like that," Cozy and Ace said in unison, one commanding and the other groaning in bliss.

With building confidence, Fluttershy placed her forehooves on the edge of the couch and opened her mouth wide to take in as much of his flesh as she could. The sudden action took Ace by surprise and he let out another moan as Fluttershy began bobbing her head up and down on his shaft like a pro. Her tongue swirled around his shaft, making sure it was good and slick as she slid further and further down.

Ace moaned as Fluttershy worked her glorious mouth around his shaft. Ace was even more surprised when, as his tip reached the back of Fluttershy's mouth, she didn't so much as gag before swallowing his cock down, allowing it to slip into her throat with ease. She'd clearly practiced on somepony—or possibly somecreature—and the thought of Fluttershy being a complete slut sent him over the edge. As he cried out, Fluttershy instantly pulled back, leaving just his flare and tip in her mouth. She sucked and licked at it, coaxing the impending eruption in her mouth.

The first shot bulged her cheeks out and Ace thought she would lose some but she swallowed quickly, just in time for the second shot. Ace watched through his blissful release as Fluttershy took shot after shot into her mouth and never lost a single drop. His hindquarters were shaking as Fluttershy sucked the last dwindling drops into her masterful mouth. She released his cock and reached up to draw him into a deep kiss. Her cum soaked tongue shoved its way into his mouth, and he enjoyed the taste of himself mixed with her saliva. She broke the kiss, trailing little kisses all the way down to the base of his still-rigid rod.

She dragged her tongue across his balls before she got up and turned around, grabbing her tail and presenting her glistening, winking pussy to him again. “Now, get over here and fuck me hard before I tackle you myself and ride your cock until you run out of cum." Her face softened slightly. "...I-if that’s okay with you.”

Ace didn’t have to be told more than once. He jumped up from the couch and mounted her back. He lined himself up and lost himself in the rut. His cock slid into her effortlessly, her pussy squelching as he stuffed his medial ring into her and ground over her G-spot. Fluttershy moaned loudly, causing the animals in the cottage to poke their heads out from their hiding places. Ace began rutting her, causing her moans to become grunts of pure ecstasy.

Angel, the sole exception to the hiding animals, poked his head out to see what his owner was moaning about. It was usually his job to help her deal with her heat, so when he saw the stranger mounting her, he was understandably shocked and betrayed. But this year he hadn’t been able to help her, so maybe her getting some other help wasn’t that bad. As he came to acceptance, he also came to notice where Fluttershy's moans were coming from: her mouth. His pecker protruded as a deliciously devious idea occurred to him.

He hopped over to Fluttershy, tapped her once on the nose and, without waiting for so much as a nod in response, thrust his little rod past her lips and over her tongue. For a little while, he was content to let the pegasus rock into him as she was forced forward by Ace's rutting, but he soon began to meet her lips with thrusts of his own. Fluttershy moaned as she cradled Angel's tip on her tongue until he began to convulse and twitch in the throes of his pre-orgasm. He gripped her nose with his little paws and started thrusting into her mouth as hard as he could. He felt his load building and jammed his little cock into her mouth as hard as he could.

His load was bigger than most would expect. Where Angel put it all, even Fluttershy didn't know, but his loads could easily satisfy any mare. As a perennial enjoyer of Angel's prodigious output, she knew to expect more than a few mouthfuls of rabbit semen. Angel's first shot alone puffed her cheeks out nearly as much as Ace’s had. One, two, three shots, all swallowed by the eager pegasus. Four, five, six more shots, each eliciting guttural moans and slurping from Fluttershy’s lascivious lips. Angel collapsed onto the floor when she had finished sucking him dry.

Fluttershy giggled a bit as her pet keeled over and started snoring. “Oh, Angel.”

Her loving words broke Ace out of his rut-induced rhythm. He accidentally pulled out too far, letting his cock fall out of her pussy, and tried to get back in, jamming his cock straight into her puckered ponut. The juices slathered all along his cock were more than enough lubrication and he shoved in rather easily. Fluttershy yelped at the surprise entrance into her exit. Ace soon realized what had happened and leaned forward to see if she was okay, unintentionally pushing even more of himself into her tailhole.

Fluttershy, quickly adjusting to the feeling of having such a large object jammed up her butt, gave him an encouraging smile and wiggled her rump just a little to show him she was ready to keep going. Ace began pumping into her ass, biting his lip as her sphincter held his medial ring inside. Fluttershy began pushing back to meet each of his thrusts, soon reaching their previous rutting rhythm. Loud smacks mingled with their moans and grunts while the animals around the room continued watching them.

“Oh, fffffffuck!” The exclamation caused Ace and Fluttershy to turn and watch Cozy Glow cum all over her hoof, spraying her juices across the floor. Seeing Cozy and smelling her juices mixed with Fluttershy’s heat pushed Ace over the edge. He slammed his cock as hard as he could into her ass, hilting himself in her butt, and pumped her exit full of his seed. Rope after rope exploded inside her taint, coating her colon with copious volumes of cum.

Ace grunted and stumbled back to fall on his ass. Fluttershy's newly-stretched tailhole leaked a fair amount of Ace's cum as his flare roughly exited her body, the trickles of white running down and around her pussylips to drip off her winking clit. He sat there panting, staring at the wet yellow pussy in front of him as his cock softened. He was feeling like he was ready to go to sleep, just like the little rabbit, but Cozy, wearing the sternest glare he'd ever seen on her cute little face, had other plans.

“You are not done, mister. You have a mare to breed. Look at her!” Ace glanced around Cozy to see Fluttershy’s longing eyes boring into his own. He looked back to Cozy and she continued, “Now, you get up and you breed this slutty pegasus like it’s the last time you’ll ever cum.”

Ace tried speaking up, “Cozy, my cock is—”

Cozy grabbed his limpening cock, shoved it in her mouth and started sucking. She licked every fold and flap, getting it nice and clean for re-entry into the pouring pony pussy behind her. She swallowed his tip and began working her way down to his crotch. It was working and he felt his cock begin to twitch once more, but it was the quiet words of Fluttershy that really woke his cock back up.

“Please, Ace. Give me your foals.”

Ace was at attention once more. Cozy was moaning around his cock, clearly losing herself in the impromptu blowjob. Her swallowing gripped and squeezed his cock, bringing him close to orgasm. Ace put his hooves on either side of Cozy's head to still her motions. The sight of her eyes gazing up at him as his cock was buried in her throat nearly made him blow his next load right there, so he desperately gestured to the heat-stricken mare behind her. She let out a disappointed whine, but nevertheless relinquished her throat's hold on his cock, slowly pulling off of him with a small *pop* as his flare cleared her lips.

Cozy moved out of the way as Fluttershy scooted back to rub her hot hood along his penis. Her heat penetrated Ace to his core, warming up his very soul. He shuddered as Fluttershy lifted herself up to line her pussy up with his tip. He guided his flare to meet her folds and sucked in a hard breath as she pushed back to impale herself on his rod. Sweet Celestia, her snatch was even hotter than it was before. Ace felt as though he were driving his penis into a volcanic vent. He spasmed a little as his sensitive, well-used cockhead bottomed out in the yellow mare's luscious lower lips.

He was about to rise from his seated position when Fluttershy started grinding back into him. He felt himself slowly being pushed back until his back was against the couch. Fluttershy was grinding against him so hard, his balls were being squeezed between his pelvis and the floor, causing him more pleasure than he ever thought it would. Their mutual moans escaped their muzzles as they took their time enjoying eachothers nethers.

A glance at Cozy showed that she was relaxing on the other side of the table watching them. A serene smile on her lips was a rare and treasured treat for Ace. He blew her a kiss while Fluttershy kept grinding into his loins. Cozy Glow stood and walked over to nuzzle her stallion, trailing kisses along his neck. She hopped up onto the couch behind him and began rubbing and nipping at his ears. Ace shuddered from his crown to his cock as the two mares took care of him on both ends.

He began to feel the build up in his loins once more. His breath quickened and he grabbed Fluttershy’s flanks to pull her harder into his thrusts. Cozy intensified her licking and nipping of his ears. He felt Fluttershy’s pussy, wet as it already was, get even wetter and hotter as he pulled her back to slam into his crotch. He was so close, his balls were aching, especially since he already came twice. Cozy pulled his muzzle back into a passionate kiss, her tongue forcing its way into his maw and taking control. He grunted into her mouth as he yanked Fluttershy back one more time and held her there to unleash his largest load of the day.

Kissing his Cozy while he emptied his balls into Fluttershy’s hungry twat made his head start to spin, but he didn’t stop. He held Fluttershy and ground into her pussy with each shot of cum filling her innermost chambers, her pussy helping as he felt it gripping and squeezing his shaft, hungry for his cum. He simultaneously suckled on Cozy’s tongue as though it was his only source of sustenance, silently praying that this euphoria would last forever. As his shots ebbed, he released Cozy’s tongue and pulled away for much needed oxygen. He saw Cozy’s cute smile right before collapsing onto his side. The last thing he heard were soft coos and elated giggles as he drifted off to sleep.


Ace didn’t know how long he had been asleep when he was woken up by a muzzle licking his shaft. He let a small groan escape his lips as the tongue wicked through his folds and tickled his meatus. He was enjoying the attention and didn’t want it to stop, but it did. The muzzle between his legs trailed kisses up his barrel until it met with his own in a soft, loving kiss. He opened his eyes to the love of his life smiling at him with the sweetest pink eyes he had ever seen. She giggled and gave him another kiss. He smiled and let out a grunt as he began to stand. His legs were still a little bit shaky, but they were recovering fast.

He stretched out his spine and felt it pop in a couple places. Fluttershy was reclining on her side on the couch, smiling at Ace. Her hoof was rubbing slow circles around her belly which, on closer inspection, had swelled up quite a bit. Cozy walked up and gave him a kiss on the cheek.

“That’s my stud. Filling up mares and making foals.” She turned around and slapped his haunches as she made her way to the door. “Let’s get going, Ace. We have a kid at home, remember?”

Ace walked up to Fluttershy and nuzzled her ear, “I’m so happy you joined our family. Milky is going to be thrilled.”

“Oh, Ace. I’m so glad to finally be a part of your family, too.” She glanced down at her belly, “And I’m super happy to help it grow even bigger.”

Next Chapter