Balros The poor fox girl. All she'd done was go to the public indoor pool for a nice swim. But she'd accidently walked into the boys' locker room instead of the girls, and got a deep whiff of that squirrelscent. Yellow fur crawled over her blue fluff and her butt pumped up three sizes bigger in as many seconds, stretching the fabric of her bottoms. Balros was just casually changing, alone in the locker room, his huge nuts and fat taintbulge and cute squirrely butt on display as he had one leg up on a bench. Seeing him triggered more transformations - the foxgirl's pussy burned, it ached, it streched, it... screamed? Her cunny transforming into a yellow pony's muzzle, then Applebloom's whole head, complete with ears and big eyes. The fox's legs snapped backwards into equine forelegs, and her toes merged to become soft yellow hoof-ends. LlunaBlue She squealed in shock as she fell backwards, her arms snapping behind her and hoofifying to catch her fall with a neat double-clop. She could see from her crotch now... she could THINK from it! She can feel it mentally assaulting her mind with its personality; it's like a demanding child's and a needy cunt's mixed together, compelling her newly ponified legs to step towards the squirrel's thick meat in order to taste it. To pleasure it. Balros Balros casually turns his head to look back at the entrance to the locker room, witnissing the foxpony fall backwards and 'land' on her arms / hind legs. With his gaze on her and her new ponygaze on his balls and thick sheath, her dual brains feel a buzzing - both her fox skull and ponycrotch skull stretching upwards, a second Applebloom brain plapping down right on top. Three Appleblooms and one Lluna mind, sloshing with four times the sex hormones and lusty thoughts. The squirrel turns, but doesn't put his leg down, letting the mutating creature clop forward to press her crotchface against his huge sheath (still bigger than even her expanded head). He makes eye contact with the foxgirl's original eyes, swirling with a mix of terror and cartoonish lust. He could also see embarassment, as her upwards-facing chest lurched with breast growth, big bountiful blue-furred fox breasts streaked with lines of yellow pony fuzz, straining her bikini. LlunaBlue His gaze locking with hers felt like a powerful magic spell; her furrowed brows rising in surprise as the buzzing intensifies one hundred-fold. Her eyes widen and cartoonify, her mouth opens and drools in a contented grin, and her foxy brain forms a brainpussy between the hemispheres for the Applebloom mind on top to literally mindfuck! Her bikini-swimsuit stretches at both the top and bottom as her fucked-up body;s young tits and crotch both surge with breastflesh... which set could be considered the crotchboobs in this situation hardly seeming relevant. Balros He can tell from her expressions alone that she has sex on the brain - literally. The Applebloom head between the fox's former legs and current forelegs shoves her muzzle into his sheath, her jaw soon stretching around the rising pillar of hot, throbbing cockflesh. Rolling his hips, he slowly grows and steadily fucks deeper into her throat-cunt, and bulges the vixpony's slim belly with the size of his staff. When her crotchboobs fill in, he plants his large paws onto them and starts kneading, squeezing and massaging them; they feel supernaturally soft and plump, with plump perky nipples and areolae. The foxgirl's back, facing the floor, begins to look more and more like Applebloom's front, complete with crotchboobs, foreboobs, and a plump tum, too. It looks like someone merged a vixen to a pony, back to back, ad the squirrel is pleasantly fucking them both. Pleasantly enough that after a moment more, the squirrel tenses up - and unloads a fat gout of hot cum deep into her throat and both wombs. LlunaBlue Her ponified attempts to scream in ecstasy while she greedily gulps down your seed, but it just comes out as lewd, muffled gurgles. The cum travelling within her sets off a preggifying wildfire upon hitting each womb; eggs burst into ponies filled with ponies within her as they're carried via powerful cum-currents through her mutated reproductive system. Some of her young attach to her inner walls and grow within her, while others are fired out of the fox's mouth and into the changing room's drains to be carried who-knows where while they develop. Balros Balros grunts hard and fires load after load of spunk into the gorgeously mutated fuckpony fox, leaning forward until he is practically laying atop the heavy mound of pregnant belly that rises up to greet him; his hips slapping those massive crotchboobs and his nuts slapping the forebreasts on the other side. He's treated to a front-row show of the vixen's throat bulging and stretching with rapid forced birthvomit, tiny but growing Appleblooms launching out of her gullet and muzzle to wriggle into drains and scurry out the door or down the locker room hall towards the pool. They're getting bigger and bigger as they're birthed, until one exceptionally large Applebloom (with a massively pregnant belly) climbs her way out of the vixen's throat and stands on just two hind legs, semi-anthro. This new Applebloom clenches her thighs around the foxgirl's head and shoves her muzzle up into her pussy; the new Bloom beginning to birth -back- down her mother's throat. Balros huffs and starts to kiss and make out with the new Applebloom, her belly and breasts pushing against his face and chest.