Drinking a Gay TF Potion

Diagnosis results On their way through the dungeon, User U the adventurer and his travelling companion come across an alchemist's workshop full of potions, all unlabeled. User U decides to take a sip of one at random, getting a funny feeling in his stomach, and suddenly his adam's apple becomes noticeably engorged, causing his voice to drop by an octave, while his feet begin rapidly growing, painfully bursting out of his shoes and reach what looks like size 16, finally coming to a stop when his ass starts filling with muscle and soft fat, becoming so sensitive he cannot control his moaning as it jiggles up and down. User U's companion, feeling massively turned on, takes a sip of another potion. He also gets a strange feeling in his stomach, and suddenly his musclegut grows outward and his abs become solid as bricks, while his muscles begin inflating until his body has a nice layer of bulk, finally stopping when his body is covered in thick, black hair, with a nice beard coming in. Both feeling extremely horny, they begin stroking themselves, until User U starts mounting his companion. After User U cums, it all goes into his companion's balls, engorging them to their maximum capacity.