Author's Note

Contains thestral on pegasus action, blowjobs, deepthroating, anal, fucking in the trees, public forest sex/getting caught, cumshot, overwhelming levels of pettiness, moon-enchanted fucking abilities, and a cliffhanger!

Butt Slut Blitz

With the sun starting to set, and Butterbat’s belly no longer stuffed from all the apples he ate in the morning, he hung out in the highest branches of the trees in the Everfree Forest. With how he left Artemis and Eris, and the damage that he did to Sweet Apple Acres, it was inevitable that ponies were suspicious if they hadn’t already put two and two together. He couldn’t help but imagine the expressions on Zecora and Rainbow Blitz’ faces, and felt his erect cock against his belly twitch. While it wasn’t fully erect non-stop since the transformation, Butterbat’s new length had definitely gotten hard regularly before getting soft again…and repeating. This time, he had no issue acknowledging the rightful place of his dark yellow thick length, so prominent that an angry vein snaked around it…that place being completely sunk into the fat ponut of a zebra…or another pegasus. With a twinge of romantic nostalgia, Butterbat remembered when he power bottomed Rainbow Blitz in his former form.

That’s not enough anymore, that damn Zecora got his hooks inside my coltfriend. I’m taking him back, in every way that I’m allowed to.

With Zecora being the one and only stud to have ever claimed Rainbow Blitz’ hole, Butterbat had fully intended on breaking that bond between the two of them. While he had zero intentions of forcing such an act on Rainbow Blitz, he doubted that such extremes would even be necessary. With his powerful length and sharp fangs, he had a hunch that his coltfriend would be too much of a slut for dick to resist. Fucking himself on the same dick over and over again had to be so boring, surely Rainbow Blitz would be swayed by the idea of variety? By his deeper romance with the stallion behind the bat form?

Gliding down from tree to tree until he landed on a branch right above the hut that the three stallions lived in, Butterbat then dropped to right in front of the hut. Pressing his ear against the door, he softly gasped as he heard a voice.

“Oh I hope Zecora gets back, and that B-Butterscotch is okay…”

The convenience of the blue femcolt unwittingly giving away his vulnerability on the other side of the door caused Butterbat to grin, exposing his sharp fangs. Pushing the door open and stepping inside, Rainbow Blitz stared at Butterbat as if he was a trio of timberwolves entering the hut. Shrieking and bolting to the other side of the room, Rainbow Blitz pressed himself against the wall and raised both of his forehooves in the air.

“Please don’t hurt me!” Blitz begged. “Y-You won’t s-suck my blood or anything, right? If I remember right, you just like to drink from the apples…so w-we’re good, right?”

“I won’t be sucking your blood,” Butterbat snickered. “I’ve come here for you to suckon something, but I suppose if you’re uncomfortable, I’ll just leave~”

Before Rainbow Blitz could give his protests, try to claim some sort of loyalty to a stud that they knew a lot less longer than each other, Butterbat stood on his hindlegs and presented his vicious battering ram of a dick to the blue femcolt. Even though it was shorter than Zecora’s cock by a very small margin, the ten inches still flexed and stared down the blue pegasus like he was merely an obstacle to be used. With Rainbow Blitz glancing up from the dark yellow cock that was like a dangerous siren’s call, he didn’t fare any better from staring at Butterbat’s face instead. Biting his lip as he looked into Butterbat’s smug and narrowed eyes, as well as the fangs poking out from his muzzle, the gears began shifting in the blue pegasus’ head. It wouldn’t be cheating if Butterbat was technically a member of the relationship already, right?

“You already know that I’m going to fuck you better than that selfish stud ever could~” Butterbat snickered, no longer standing on two legs as he dropped back to all four hooves, slowly stepping towards Rainbow Blitz as the blue pegasus lowered his raised forehooves. Blitz still remained against the wall, his heart pounding fast inside his chest as he could only imagine how Zecora would react to the thestral blatantly disregarding the relationship that was so carefully built. But the idea of tasting a different exotic stallion entirely, paired with the fact that it would be his best friend topping him for the first time, was too much to say no to. Dropping onto all four hooves, Rainbow Blitz felt blood rushing to his face as he stared into Butterbat’s piercing eyes. Feeling the instinct to turn around and flag his tail for Butterbat, he resisted the urge as he waited for the bat pony to press his muzzle against Blitz’ muzzle.

“This’ll only work if you’re willing for some fun,” Butterbat explained, his hot breath landing on the teased blue pegasus. “Only then will you experience the beauty of what I have to offer~”

“Okay,” Blitz gasped. “Is this…going to piss Zecora off though?”

“Oh I hope it does~” Butterbat growled before lunging forward, pressing his lips against Rainbow Blitz’ lips as he slipped his longer tongue into the blue pegasus’ mouth. Blitz closed his eyes, feeling warmth bubbling in his chest as he had embraced the touch of his transformed coltfriend. With the newly formed Butterbat now able to properly dom, the blue pegasus started to question what would’ve happened if his coltfriend had done this sooner. Would they have even needed, or wanted Zecora, had Butterscotch stepped up to be the dom? Rainbow Blitz groaned a little, how could he think something like that? He knew that even though Butterbat didn’t have any magical abilities whatsoever, the thestral femcolt was getting to his head and pushing him towards the taste of bat pony. Feeling Butterbat’s wiggling tongue dancing in Rainbow Blitz’ moaning mouth, the blue pegasus feebly tried to move his thicker tongue just as fast, finding the thestral dominating his tongue in the lip-lock every time.

It was perfect.

Feeling his stiff cock, or clit as he called it now, pressing against his belly as his wings began to spread out from his sides, Rainbow Blitz couldn’t have been more aroused if he had tried. His rainbow tail swished from side to side, revealing his already lubricated dark blue ponut even if Butterbat was too busy kissing Rainbow Blitz to see it. Eventually, after grazing his fangs against Rainbow Blitz’ bottom lip a few times, Butterbat pulled back and growled.

“Why don’t you sample me and tell me what you think?” Butterbat snickered, standing up on his hindlegs again and pressing his forehooves against the wall behind Rainbow Blitz. Pressing his stiff and needy erection in front of Rainbow Blitz’ face and essentially trapping him against the wall, his bouncing dark yellow cock briefly tapped Rainbow Blitz’ muzzle. With a bit of pre landing on the blue pegasus’ muzzle, Rainbow Blitz’ pupils turned into heart eyes as his nostrils were instantly hit with the overwhelmingly tangy musk of Butterbat’s dick. While Zecora’s musk was purely masculine, Butterbat’s was abundant with a sweet and sour flavor that sent a rush into the blue pegasus’ already painfully hard loins. Closing his eyes and opening his mouth, Rainbow Blitz extended out his tongue and licked up the rest of the pre coming from the tip of Butterbat’s dick. Tasting almost just like the thestral’s musk, Rainbow Blitz felt an awakening rising inside of him as he took the whole tip in his mouth and then some. Pushing his experienced mouth and eventually throat onto Butterbat’s dick, Rainbow Blitz successfully hilted the entire appendage in his mouth, his mouth pressing against the thestral’s heavy balls, before pulling back. Butterbat growled, thrusting his length back in the snug warmth of Rainbow Blitz’ mouth with very little warning.

Rainbow Blitz nearly gagged at the unexpected intrusion back in his mouth, but felt a skip of extra excitement as he went along with it. Staying still and not going down on Butterbat’s dick anymore, Rainbow Blitz felt the thestral proceed to pull out most of his dick only to slam it back down the blue pegasus’ throat. Gently facefucking the moaning and glking blue femcolt, Butterbat snickered as he used his beloved coltfriend and fellow slave for the past few months as nothing more than a glorified fleshlight. The fact that the blue pegasus agreed almost right away and took to the turn of events like a fish to water, excited Butterbat all the more as his gentle thrusts turned into full on jackhammering as he pounded Rainbow Blitz’ mouth without mercy. He wouldn't have done such a risky move had he not known that Rainbow Blitz was already capable of getting facefucked by an even bigger dick on the regular.

With Rainbow Blitz’ eyes rolling to the back of his head, spittle dripping from his chin and onto the floor, and his mind being reduced to paste, the blue pegasus felt his arousal reaching its peak. Whining and briefly toying with his “clit” with a few stray jerks, Rainbow Blitz cried out against Butterbat’s dick as cum weakly spurted out of his own dick and onto his hoof and the floor. With Butterbat not too far behind, the yellow-furred thestral gave a few more vicious thrusts with his fat churning balls slapping against Rainbow Blitz’ neck until he hissed through gritted fangs. Feeling rope after rope of his much bigger bat pony load go down his throat, Butterbat relaxed his body as he sighed from the sound and sensations of Rainbow Blitz gulping down his load into his awaiting stomach. After feeling the last of his orgasm leave his body, Butterbat slipped his fat dick out of Rainbow Blitz’ gasping mouth as he jumped off the wall and stood in front of his coltfriend.

“Would you look at that?” Butterbat snickered, his floofy bat pony ears flickering at his work. “We practically came together almost, that’s not something you usually do with Zecora…now is it?”

The truth was that the sneaky pegasus-turned-thestral didn’t really keep up with these details, and for all he knew, Zecora and Rainbow Blitz could’ve been cumming in unison all the time. But in Rainbow Blitz’ post-orgasm hazy state, the rainbow-maned stallion just shook his head with unfocused eyes and shakily turned around to reveal his ponut. Feeling his transformative cock already starting to get hard again from how clearly Rainbow Blitz wanted more, Butterbat smirked as a plan started to form in his head.

“Oh my goodness~” Butterbat cooed. “Already raring to go for more, are we? Well, Zecora should be coming back here anytime, and I’d hate for him to interrupt us in the middle of good fun. Let’s say we try it up in the trees, hmm?”

“Yuh-huh,” Rainbow Blitz blabbered, and Butterbat made sure to toss his coltfriend a water bottle from Zecora’s shelf to hydrate himself. It wouldn’t have been fun to fuck a femcolt that was too out of it, and Butterbat watched as Rainbow Blitz caught the bottle with one wing and chugged down the whole thing before tossing it on the floor and waiting for the thestral’s directions. Butterbat nodded, turning around and walking out of the hut with Rainbow Blitz following him.

With the sun no longer visible, the sky turning into a beautiful purple dusk as night was approaching, Butterbat took a deep breath and embraced the cool evening air that felt better on his thestral body. Spreading his wings open and flying to the nearest tree, one that was at an angle where Zecora would see them as soon as he came to the house, Butterbat stretched his wings out and sighed loudly. Making sure that Rainbow Blitz below would see his thick yellow cock still slick with the blue pegasus’ saliva from up in the tree, Butterbat only had to wait a few seconds for his coltfriend to fly up and join him on the tree branch as well.

“This branch seems thick enough to support us both, wouldn’t you say?” Butterbat stared at his hoof, using a tone as if they were talking about the weather. Rainbow Blitz shuddered, and gave a doe-eyed nod before Butterbat looked at him intently. “Good, now lay yourself out facing the hut for me like a good colt, will you~?”

Rainbow Blitz moved fast, a quality he maintained despite his overwhelming submissiveness and fatter ass cheeks. Sprawling his stomach on the tree branch, all four of his limbs gently dangling off it, the blue pegasus slowly looked back to Butterbat’s smug fanged grin.

“But how are you um, supposed to fuck me?” Blitz asked. “There’s no room for you behind there.”

“This-” Butterbat began, flying off the branch and hovering behind Rainbow Blitz as he smacked the rainbow cutie marks on his ass with both hooves. “-is where I get creative~”

Flying mid-air, with both of his hooves still on Rainbow Blitz’ ass, Butterbat pressed the tip of his cock against the blue femcolt’s thirsty ponut. Sure, the yellow thestral would have to keep up with staying in the air and fucking Rainbow Blitz at the same time, but it was a small price to pay for what would ultimately have a big payoff~

Sinking the tip of his firm cock inside Rainbow Blitz’ ponut, Butterbat savored the feminine gasp that came from his coltfriend. And while it was unfortunate he couldn’t fully see the blue pegasus’ face, there was a specific reason that he set the two of them up the way they were in the tree. Working his forehooves up from Rainbow Blitz’ ass to the bases of his wings, Butterbat gently massaged them and earned more shudders and moans from his lover as he pushed more of his length in at the same time. While the sex would likely end in a rough pounding that’d best Zecora’s poundings, there was no reason for Butterbat to skip the romantic aspects of their intimacy. Steadily pushing further until he had completely hilted inside Rainbow Blitz’ clenching backdoor, with his fat balls slapping against his coltfriend’s inferior balls, Butterbat leaned forward and placed a kiss on the back of his lover’s rainbow mane before reassuming the position he was in. Steadily pulling out until all that remained was the tip of his gifted new length, Butterbat then hissed with his fangs gleaming in the dark forest, swiftly pushing his entire dick back inside of Rainbow Blitz.

“Ahn! Fuck!” Rainbow Blitz whined. “Puh-Please, Butterbat…more?”

“Hmm!” Butterbat chuckled, pulling one forehoof away to smack Rainbow Blitz’ rippling ass cheek as the blue pegasus yelped. Bringing it back to the base of his lover’s wing, Butterbat growled. “If you insist~”

Getting Rainbow Blitz addicted to his superior and unique fucking was going to be the second best part of the night, and so Butterbat didn’t hesitate to repeat the motion of fucking the blue pegasus faster and faster, till the loud symphony of his jackhammering could be heard throughout the Everfree Forest. The sound of his balls slapping against Rainbow Blitz, his legs colliding with his lover’s ass, and the blue pegasus howling away into the night. Sure, there was a small chance that one of their best friends could end up being the first ones to find them where they were so purposefully placed, but Butterbat had a good hunch of who would see them first.

“Nyeah! Unf! Oh Solaris! Yes! Yes! YES!” Rainbow Blitz screamed, no longer giving a fuck about what Zecora thought of his compliance in Butterbat’s plans. His eyes were rolling to the back of his head, which he was throwing back into the sky as he screamed. They had spent a long enough time fucking that the dusk was replaced with a full dark blue night sky, the full moon gleaming brightly at the two stallions. Butterbat was no longer angry with the moon as he stared up at it, but instead he felt as though the lunar beam of light was giving him renewed energy. Fucking in a blur back and forth in a speed that seemed impossible otherwise, Butterbat stopped thinking as he became the fucking machine that he was made to be.

Rainbow Blitz had also stopped thinking, but for a different reason entirely. With the speed and strength in which Butterbat’s thick monstrous cock was delivering its thrusts, it was next to impossible. There was only the overstimulation paired with the sea of pleasure as everything in him and around him felt right. As Rainbow Blitz’ mouth hung open, the blue femcolt losing his basic functions as drool rolled out of his mouth and fell on the dirt, the loud and incoherent “gaaahahhahahahah” caused several of the animals in the forest to scamper off. Reaching his peak of pleasure a second time, Rainbow Blitz twitched and moaned an octave louder as jizz spurted onto his belly and off the tree branch.

Hearing a rustling in the forest, Butterbat felt his thoughts returning to him and his arousal skyrocketing as he was ready for his plan to bear fruit. Slightly slowing his thrusts down as he began to edge himself, Butterbat snickered as he looked down at his blue butt slut.

“Tell me, Rainbow Blitz, I want to hear it as loudly as possible,” Butterbat snickered, before picking up the speed again in his thrusts. “Who is the better stud? Me or Zecora?”

“Y-You!” Blitz whined.

“Louder, you butt slut,” Butterbat snarled, slapping Rainbow Blitz’ ass cheek as hard as possible. “I didn’t bring you up in the tree just for you to get shy on me.”

“YOU’RE THE BETTER STUD!” Rainbow Blitz screamed at the top of his lungs, and seconds after the blue pegasus’ loud confession, Zecora stepped into view. Just the sight of Zecora’s dark blue eyes staring wide with his mouth hanging open was enough to do Butterbat in. Staring right into the eyes of the striped stud, Butterbat hissed as he gave several final thrusts into Rainbow Blitz’ fat bussy before pulling out and aiming his dick directly at the blue pegasus. Giving two jerks with his hoof, Butterbat grunted as he came hot white ropes of seed all over Rainbow Blitz’ panting body. The sticky and thick cum landed on the blue pegasus’ muzzle, mane, wings, tail, and ass cheeks. Butterbat even made sure to get a shot of his orgasm right on the blue pegasus’ ponut and balls.

Having made a sticky mess of Rainbow Blitz, Butterbat grinned at his work before looking at Zecora again, the striped stud staring at the sight as if he stumbled right upon a pack of timberwolves.

“So Zecora,” Butterbat cooed. “Let’s talk about redefining the dynamics of our relationship. Shall we?”