Stephenie was walking into her house as she shut the door behind her. Stephenie was a beautiful girl, she had long brown hair, perfect plump lips, a curvy body, and beautiful eyes. But the best thing about her was her mind, she was the smartest in all her schools and quickly graduated. As she walked through the door she was hit in the gut by some force so she ran to the bathroom. She pulled her pants down and sat on the toilet before feeling something going on with her vagina, she looked down at her vagina only to see some strange skin hanging from it. She began to moan when this skin pushed out into a very large sack, this moan then became a grunt as something grew inside her. Suddenly she felt a very large pressure in her, she began to push and a grapefruit sized testicle dropped in then she pushed again and another went in. As the changes went on she felt like she was always like this, each change causes a different memory. Suddenly her clit began to grow in size as some skin drooped over it, it had pressure behind it so Stephenie pushed again and a three foot penis forcefully popped out. She instantly grabbed onto it and began to Jack off, this caused the changes to be faster. As she jacked off her shoulders broadened and hips narrowed giving her a rectangular torso, next her breasts spewed out milk as they deflated. He began to grow taller as more muscle was added to him, he looked like those beach bodybuilders. He was 7 feet tall as his cock and balls grew with him making each ball the size of a watermelon and his massive cock 5 feet long, dragging on the floor. The final changes came in as his face became less feminine as his lips got more thing and his jaw became more angular, finally the hair on his head shortened to a mohawk on his head as he began to grow thick hair all over his body. His chest was hidden under a dense forest of hair as it trailed over his bellybutton to a very thick and large amount of pubes around his dick and on his crotch, the hair grew over his massive balls, around his asshole and over his ass and down his legs. His arms got super hairy as his face grew stubble, which led to a full beard reaching to his chest and a neatly trimmed mustache. The transformation ended with a large man sitting on the toilet shooting spunk out of his cock.
He the decided to...