Michelle felt a sudden splitting headache, it was getting worse every second, "P-Please not again..." she begged, she slowly reached her hand to massage her temple, untill she felt something hard, she looked at her mirror and saw that a pair of horns grew out of her forehead!
"W-What?! H-Horns?!" She shouted, she felt the pain slowly leave her head as it reached her stomach, she gripped her stomach tightly as she felt her organs shift and change, "Please.. Please stop.. No M-Mooooo!!!" she bellowed as she felt heat building in her privates, she looked at her panties and saw a bulge pressing on them, it kept growing untill it revealed a thick and growing bovine cock!
"First a horse.. N-Now what am i turning into now?!" Shouted Michelle, she kept staring at her growing member she felt the need to stroke it, she quickly wrapped her hand around it, feeling it pulse and grow, she felt a shudder of pleasure coarsing throughout her body and then dread as she felt her muscles growing in strength.
"I-It's wrong yet... So... Gooood...." She moaned, the pleasure kept washing Michelle the longer she held her growing bovine member, her feet grew and cracked, twisting them into something inhumane, she felt her bra straining badly against her widening chest.
"Moo-Moooreee!!!" Bellowed Michelle, as she bent over due to her body becoming heavier, feeling her hands stimulating themselves, the sound of her bra and panties ripping disapeared as she heared her heartbeat in her ears, with powerful bellows coming from her pleasure.
While still pumping herself, which made the changes faster, Michelle looked up as her sense of smell suddenly became stronger, she could smell the cattle in heat not to far away from her house, it made her throbbing organ swell larger and thighter in her hands.
"Moooo... So Horny, I must... Fuck... I need to fuck..." She moaned as she felt her horns becoming larger and stronger, she felt a black bovine tail snake out of her spine, ripping her panties, also revealing a pair of coconut sized testicles drop down, filled with her bovine semen, she felt black fur slowly cover her body, her feet completly reshaped into bovine hooves.
Michelle quickly realized her wild and lustful desires and quickly tried to scratch them off, "N-No Michelle, You're a-MOOO!! You're a Wo-MOOOO-an!!!" she bellowed, Michelle quickly ripped her hand away from her bovine member, fully erect out of its sheath, she looked at her inhuman hands as she watched them twist and reshape into bovine hooves, Michelle barelly standed on her hind legs, as she tried her hardest to remain in a standing position, she felt her cock twitch uncontrolably.
"Nooo-MOOOOOO!!!!" She bellowed loudly as she watched her member twitch and shot bovine semen across her room, Michelle quickly got on all fours, she felt the fur slowly travel up to her neck, "NO PLEASE, I DON'T WANT TO BE A BULL!!!" she or rather he begged, feeling his voice dropping several octaves, "I DON'T WANT T- MOOOO!!! MOOOOO!!!" he bellowed feeling his human voice completly disapearing as it was replaced with the bellows of a bull, his hair completly disapeared as his face got covered in black fur as his face pushed forward into a bull's snout, his teeth were quickly replaced with the ones of a bovine.
Michelle suddenly opened his eyes that changed into a wild blood shot red, he gave a loud bellow as his thick member shot it's seed on the ground, now completly turned into a bull with jetblack fur.