Typically, Rarity had better manners than to greet Applejack and Big Mac with an "Oh my." Typically, she didn't catch them in the middle of doing their more unsavory chores. Typically, she didn't catch them doing their dirty work in a way that was illegal in every single province in Equestria.
The day had started out innocently enough. Rarity was in the middle of designing her new fashion line for the upcoming spring, and she had a deal with Applejack to make use of any cleaned apple seeds they would otherwise throw out. Integrating them into the dresses and suits was a tedious task, but Rarity was nothing if not detailed. Still, she had been in need of a new batch of seeds. After donning an appropriately warm winter coat and a pair of long pants lined with fake fur, she made a visit to Sweet Apple Acres. Apple Bloom had been kind enough to direct her to the stable, where apparently Applejack and Big Macintosh were grooming the horses.
Rarity didn't know much about animal husbandry, but she was pretty sure taking care of horses had nothing to do with being on one's knees in the hay and applying one's lips to the animal's penis.
"I'll just show myself the door," Rarity said with a nervous giggle. She patted behind her, looking for the door she had opened only seconds previous, but somehow unable to find the exit. Her eyes stayed fixed on the surreal sight in front of them. Applejack and Big Mac were kneeling on either side of the horse, both of them topless. While Rarity couldn't argue with the sight of a pair of well-built siblings - and my, did Rarity have a difficult time deciding who had the more pleasing chest between them - the way they handled that horse was... Well, it was nothing Fluttershy would ever do, that was for certain.
Applejack grabbed Rarity by the wrist and yanked her away from the exit. Even if Rarity weren't too shocked to put up any resistance, the farmer had much stronger muscles. Stumbling over her heeled boots and kicking up strands of hay, Rarity tried to gain her balance.
"Now hold on one cotton-pickin' second," AJ said. Her long blonde hair was in total disarray, a half of it flowing down her back and the other half spilling over her modest but pert breasts. She was breathing heavily, a thin layer of perspiration coating her entire farmer's tan. "The last thing we need is some silly rumors tarnishing the name of Sweet Apple Acres so- Hey, my eyes are up here!"
Rarity blushed. She made eye contact with her friend again, unaware that her gaze had slid down to Applejack's shapely, freckled mounds. Clearing her throat, she mumbled a half-hearted excuse while unzipping her coat. It only made sense that the stables would be heated, if animals were kept in here over the winter.
"So me and Big Mac are gonna need some insurance to make sure none of this slips past your lips," Applejack finished. The blonde grabbed her purple-haired friend by the chin, a move that caught Rarity off guard for just long enough for Big Mac to slip the coat off her shoulders, exposing her ivory white blouse. Rarity's instinct was to pull away, but she was sandwiched between a brother and sister who were far larger and stronger than herself. While she twisted her shoulders back and forth, rough hemp fibers bit down on her wrist, chafing her skin every time she moved. It was no use. In a matter of seconds, Big Mac secured the knots binding Rarity's hands behind her back.
"Why don't we talk about this like grown adults?" Rarity nervously giggled. "This is all just one grand misunderstanding, and we can come to a compromise with just a bit of negotiation, don't you think?"
"Eeyup," Big Mac said.
"Splendid. Then I'll simply pretend I saw nothing, you'll untie me, and we'll all continue along our lives as if nothing happened," Rarity said with a touch of too much confidence.
"Nope," Big Mac said. With that, he grabbed Rarity by the hips and pulled her to the ground. Applejack followed the pair, and soon Rarity was pinned beneath the bodies of two farmers. Despite the fact that her work blouses were among her most replaceable clothes, she still yelled in protest when they ripped it open by the collar. While the torn off buttons were still flying in the air, the Apples set their hands to work, groping Rarity through her lavender bra. Much like their demeanors, their touches were rough and unrefined. The callouses on their fingers and palms scratched against Rarity's smoothly polished skin, but the raw energy with which they were handling her body sent vibrations down to the center of Rarity's body.
The Apples pushed the cups of Rarity's bra over her breasts. A pair of hands cupped her chest, and judging from the size of the palms which so easy swallowed her generously endowed mammaries, Rarity guessed that it Was Big Mac fondling her. Rarity bit her lip as the sheer heat of being trapped beneath two bodies engulfed her. Large fingers plied her soft tits back and forth while Big Mac's breath came down on her shoulder as he gently sank his teeth into the nape of her neck.
As much as Applejack was enjoying Rarity's body, she was getting even more of a thrill from watching her normally prim and proper friend being molested like a common call girl. With her brother keeping Rarity busy above the neck, AJ undid the button of Rarity's suit pants. She took two of her brother's fingers into her mouth, licking them gently and giving him a bit of body fluid to use in mussing up Rarity's composed appearance. Her lips moved to one of Rarity's puffy nipples while her hand crawled between Rarity's legs. Cupping the fashionista's pubic mound in her palm, AJ gave a few tentative rubs. Rarity arched her back and spread her legs. She would have moaned in response, but mouth was too busy being invaded by Big Mac's tongue, with which she delightfully grappled. Reading the situation, the farmer girl slid a pair of fingers into her friend's wet tunnel, which only caused Rarity to bite down on Big Mac's lip.
AJ curled the fingers inside Rarity and thrusted in and up. It was a trick that Rainbow Dash had taught her, and one she loved to use on herself. Fortunately, Rarity loved it too, judging from the way she was thrashing underneath Big Mac's body. AJ continued to pump with strength that threatened to lift Rarity's whole body off the ground, even as Big Mac's strong hands ravaged Rarity's breasts. The blonde leaned in to join the duo, nudging her brother's head aside. Reluctant to leave Rarity's sweet lips, he only gave enough room for his sister to barely fit in, where she joined for a three-way kiss. With their noses all mashed together, Rarity's nostrils were overwhelmed by the earthy musk of the Apple siblings. She panted as the brother and sister, while still enjoying each other's tongues, were clearly after her. Their tongues and lips wrestled for position to taste more of Rarity. The treatment of being a prize made Rarity squeal on the inside, a noise which made its way out as AJ pumped in a third finger.
"Y'all seem like you're ready, Big Mac," Applejack said. Her emerald eyes shot Big Mac a sultry look and the two rose to their knees. All hands left Rarity's body, an abandonment that made her whine in disappointment. The Apples turned all attention to each other, forming a bridge of incestuous flesh with the wetness of Rarity's pussy being the water underneath. While brother and sister shared a sloppy kiss, they both tore the belts off of the other's jeans. As fumbling hands undid buttons and zippers, the sight of golden pubic hair made it obvious to Rarity that neither sibling wore underwear to this excursion. That thought was quickly replaced when she saw that monster that was standing tall and firm between his legs.
"My gods, Macintosh!" Rarity couldn't keep her thoughts to herself. She'd been with men of varying endowments and enjoyed them all, but the sight in front of her was something out of a fanciful and completely unrealistic erotic novel. "Is that why..."
"Nope," Big Mac said, preempting her question.
"The nickname's because he's just always been a tall guy. Only one girl in Ponyville knows about his secret, because Mac's too humble to go showing off like that." Applejack leaned forward and gently butted her head against her brother's. The tips of their noses touched while she grabbed the end of his still-growing member with one hand. "Ain't ya, big brother?" she teased while stroking his cock. In any other context the display would have been cute, but this was just the exact levels of hot and creepy that made Rarity squirm uncomfortably.
"'Sides, no matter how big Mac is, there's always bigger," Applejack said. She grinned and looked over her shoulder and Big Mac's gaze followed. Rarity craned her neck to see what they were looking at, and the sight was immediately obvious. She shouldn't have been surprised, considering they were still in the stable, but she gasped all the same when she saw the horse still standing there. It stood tall with light golden-brown fur and a mane of dark brown, but the interesting part was between its legs. There hung the horse's penis, jet black with a flared and flat head. The thing had to be the size of her forearm, if not bigger.
"You're not seriously..." Rarity started, not wanting to complete the thought.
"You saw what you saw, sugarcube." Applejack rubbed her hands and crawled over to the horse. Big Mac rosed to his feet, carrying Rarity in his powerful arms, and followed, "And like I said, we're makin' sure you ain't blabbin' to no one. 'Sides, I think Caramel here likes ya." On cue, the horse pawed at the ground with a front hoof, signaling its impatience.
Big Macintosh got down on his knees, opposite of his sister. Rarity sat up, witnessing the muscular man taking the large animal cock into his hands and running his tongue up and down the tip.
"Unlike you, me and Mac are open-minded folks," AJ said with an elbow prodding Rarity in the side. "Y'all didn't seem to have any problem when it was us girls foolin' around." Rarity was in no condition to think of an answer to that, as her jaw hung open while she watched Big Mac caress the animalistic shaft with his hands and mouth. Even with both hands wrapped around it, Mac couldn't cover half of the cock. With his mouth open as wide as it could go, he could barely fit his lips around the flared cockhead. Thick, white cream oozed into his mouth and leaked down his chin. Mac hummed, deep and from the chest, while his own erect meat throbbed in the open air.
"Taste good today?" AJ said.
"Eeyup," Big Mac responded, the same way he did every day, before licking his lips. He popped his mouth off of the stallion's shaft. His hands stroked and pumped up and down the length as he kissed and licked all over the horsecock, wetting it with his saliva. The horse whinnied in approval, and Big Mac went back to fitting as much of the stallionhood into his mouth as he could.
"Now then Rarity, you're here to work, not enjoy a free show," Applejack whispered into Rarity's ear. The purple-haired girl immediately jumped to the most favorable conclusion and made an awkward dive for Big Mac's unoccupied dick. AJ was quick to block her and pull her back up by her loose collar. "Whoa nelly! Family gets first dibs. You've got other chores to take care of." The farmer took her friend's head into her hands and pointed Rarity's eyes at the heaving balls dangling at the base of Caramel's erection. Applejack shoved Rarity forward, and Rarity soon found herself with her nose nestled between a pair of horse testicles.
"Y'ain't no Twilight, so I figure I don't gotta tell you what to do." Those were Applejack's parting words as she bent over and guided her brother's heaving cock into her mouth. With practiced ease, she swallowed every inch of his meaty length in one smooth motion. Her hands pushed off of his rock solid thighs as she lifted her head a few inches. The powerful vacuum in her throat made the thick cock throb in her mouth and Big Mac gag as he tried to moan with his mouth full of horsemeat.
Rarity, unsure what to do, gingerly extended her tongue towards the animal's sack. How the Apples tolerated the stench, she had no idea. She nearly flinched when she tasted the thing. It was like an sweaty and musky piece of leather to her taste buds, and frankly she wanted no more of it. A large hand on the back of her head rubbed her gently. Batting her eyes to the side, Big Mac was there with even more of the horse's shaft down his mouth. Despite the absolute inhuman amount of cock he was swallowing, he looked placid as ever, giving Rarity a confident nod and wink before returning to slurping and moaning with his mouth on a huge cock and his own huge cock being cleaned by his sister. Rarity mused for a moment about how Mac was just as calm and gentle in real life as he was in her occasional nighttime fantasies, before redoubling her willpower. She leaned forward again, hoping Mac was watching, and opened her mouth as wide as it would go to accept one of the testicles dangling in front of her. Almost the size of her fist, the purple-haired woman could barely fit half of it into her mouth. Well, first times are never perfect, she thought as she closed her eyes and lost herself in the mood, suckling on the warm orb, wishing her hands were free to play with herself.
AJ brushed her golden hair over her shoulder before looking up at her partners. Seeing Rarity finally getting into it, she pulled her brother's jawbreaker out of her mouth with a wet pop and looked up at him. "Looks like little miss uptight is finally loosening up," she said while still pumping his wet shaft with both hands. Mac could only nod in reply, with the shaft now firmly planted down his throat, making his already thick neck bulge with horsecock. Mac continued with his deepthroat, letting the horse twitch and pulse inside of him, on the verge of cumming at any moment. Applejack knew the signals any time she saw them, and decided now was as good a time as any to mess with her brother.
Baring her teeth, she bit down on one of her brother's nipples, pinching the other with a hand, while she never stopping stroking vigorously at his member. She spared him no gentleness either, making sure her teeth were calmped down tight on his chest before flicking it with her tongue. Mac responded immediately, trying to yell in surprise and pain as his hands flew off the horse and wildly grabbed at the straw littered on the floor. Even Rarity, who was beginning to enjoy slowly licking and sucking on the horse, turned to see what the commotion was about. At just the last second, Mac leaned back, both hands gripping the large horse dick, pulling it out of his mouth in one sloppy mess.
Just in time, the horse began rocking back and forth a bit, whinnying as it began spraying like a fire hose. There were no spurts or shots, just one continuous stream of thick, pungent semen that caught Mac head on. With his eyelids screwed shut in pleasure, his vision was safe as hot cream painted his face, chest, and abs. AJ herself was caught in the middle, giggling to herself as her brother caught an unexpected facial, even if plenty of it got stuck in her hair too. Rarity only stared in dumbfounded and slackjawed shock, as she watched a pair of siblings get completely doused in horse cum. The way AJ didn't flinch and was even giggling while Big Mac almost seemed to be smiling... Well, this couldn't have been the first time they were doing this.
When the horse had finished, AJ had streaks of white dripping off her hair and Mac looked like Fluttershy whenever she'd applied an entire bottle of suntan lotion to herself. Coughing and sputtering, Mac gave his sister a stern look, to which AJ only giggled sheepishly.
"Don't be so sour, Big Mac. We'll get ya cleaned up, isn't that right, Rarity?" Rarity had something to say about how they were in the stables, and to get back to the house they'd have to walk around in public. That was all silenced the moment AJ started licking up her brother's chest, filling her mouth with large pools of sticky horse spunk, and gulping it down before starting the process over again. "Come on, Rarity. I'm saving the best part for you!"
As Rarity shuffled over on her knees, AJ moved aside to give the fashionista room by Big Mac's side. Up close, he was grinning beneath the layer of natural makeup on his face. Rarity let her eyes wander down - and my, did Big Mac's toned chest look good with a layer of sheen - until she saw Mac's large member still stand up straight, with cum cascading down the length. AJ winked at Rarity and nudged the purple-haired woman on, indicating that the creamy treat was hers for the taking.
Although she preferred to have her hands assist her in these situations, especially with such a large specimens, Rarity would make do with what she was given. As insane and disgusting as this would be in any other circumstance, the Apples were graciously giving their guest a special offer, and she was too polite to turn it down. With a toss of her head to clear her hair out of the way, Rarity stretched her mouth open and let her lips engulf Big Mac. After the trial that was the horse's testicles, a large human penis was cake in comparison. The cream coating was obviously not from Big Mac's own climax, as Rarity had tasted human semen on plenty of occasions, and this had a much thicker and more robust flavor profile. Once again, Mac's big but gentle hand was on the back of her head. There no pressure for her to go any deeper; it was a mere sign of affection for the service she was doing for him.
Mac, for all the beating his sexual energy had taken in the last few minutes, was in heaven. The way his sister's warm tongue expertly traced his still tightened muscles, orally cleaning off the sloppy mess, was everything he'd dreamed of. Applejack made it a point to look up and stare her at her brother with seductive eyes before swallowing every mouthful of the horse cum mixed with Mac's body sweat. Then, when Rarity began sucking on his shaft, swirling her tongue around to clean his cock of the trickling semen, his vision began to get hazy. Even if Rarity could only get halfway down his length - and that was okay, as he didn't actually expect anyone to be able to take most of it - she obviously knew what she was doing, bobbing up and down with a practiced daintiness that contrasted AJ's loud and sloppy "technique". With two different women applying their lips all over his body, Big Mac knew he was about to lose it. He took his hands off of Rarity's head, not wanting to accidentally hurt her, when his sister grabbed either side of the face. AJ's cheeks were puffed out, meaning that her mouth was completely full of the horse's juices. With the silliest grin she could possibly wear, she forced her lips onto her brother's, pouring the jizz into his mouth.
With the hot horse spunk pouring over his tongue, Rarity's warm mouth sucking away at him, and AJ's fingers gripping and twisting his balls, Big Mac didn't stand a chance. With his fingers tangled in his sister's cum-stained hair, he involuntarily thrust into Rarity's mouth. The first wave of cum splashed at the back of her throat, the saltiness washing over her as it ran back down over her tongue. Rarity desperately wanted something to hold on to, but her hands were tied behind her back, and she was resigned to riding Big Mac with her mouth no matter how hard he wanted to go. Without any space in her mouth, she had no ability to swallow the following waves of semen that flooded into her mouth. All she could do was try to keep the spurting cock in her mouth and contain it all, without letting any of it stain her already mussed up clothes.
Applejack refused to let up on her brother while he climaxed. More and more of the viscous cum passed between their mouths, much of it drooling down the sides of their faces and onto their chests. From the way his balls were clenching in her hand, AJ could tell the Big Mac was having the orgasm of his life. It was still impressive to see him keep his cool, refusing to bring any kind of harm to Rarity. The siblings moaned into each others' mouths, letting the horse cum bubble as the grinded against each other. The remnants of the cum dripped down onto AJ's freckled breasts, where they smeared against her brother's chest. As soon as she felt her brother untense a bit, she looked behind her. Not even a drop of Big Mac's cum had escaped Rarity's mouth.
"Don't swallow a drop," Applejack said as she pulled Rarity up with them. The fashionista had little time to acknowledge the command before the cowgirl pushed her into a threeway kiss. Mac and AJ had no shyness in getting what they wanted from their third party, licking the sides of her face when even a drop of cream leaked out. The lewdness of not just Applejack being so eager to swallow her brother's semen, but Big Mac not being shy about swallowing his own too made Rarity feel lightheaded, like she was in a dream and nightmare at the same time. The siblings alternated between sucking the milky treat from her mouth, with Applejack taking the lion's share. When only leftovers remained in Rarity's mouth, Applejack gave her a sly wink. This time holding Rarity's face in her hands, Applejack leaned over her and opened her mouth, letting a slimy, sticky waterfall descend down past Rarity's lips and into her mouth. As filthy and disgusting as it was, the moment overtook her and Rarity accepted, if somewhat relunctantly.
"Now y'all can swallow, sugarcube," AJ said when Rarity's mouth was full of Big Mac's cum again. The siblings shared a quick kiss as they watched her do it. Rarity, meanwhile, was burning up inside. The humiliation and disgustingness of the acts she had just committed were nothing before the fact that she hadn't gotten her. As if reading her mind, AJ's cupped a hand between Rarity's legs, teasing Rarity's slit with the palm of her hand.
"Y'seem warmed up now. Think you can handle the main course?" Applejack said. Rarity was dumbfounded at what her friend was implying, when she turned her head to meet the direction in which AJ was looking. Caramel's dick was still hard and pointed right at the three of them, a trickle of semen still dripping off the edge. As much as her loins burned, there was no way she could physically take that thing.
"Get ready for a long afternoon, sugarcube."
"Eeeyup."
