Inserted again, the changing penis became longer and larger, granting to Timmy a blind desire to seek more thrill from his different form.
The waitress rocked her hips, squishing a maturing bovine bullish penis deeper into her already cow-like pussy. The flow of hormones surged, advancing Timmy from his artho-bull form, forcing upon him the body and legs as of those belonging to a young bull.
"Enjoy it, find this a real thrill young one, being a bull is a life-long infatuation with what is to you something sensual, sexy, and a desire to dominate the female gender!"
The waitress was doing her learned best, rutting Timmy into being a fine breeder bull. She chuckled to herself after speaking to the changing lad, suggesting that he would dominate the females of his herd, when actually it was from their lusts and needs that he would be called upon to respond and mate.
One bug-eyed bovine bull headed young man was fast moving from his born species, becoming then as a bovine. Timmy tried to break from his pleasured thrill of rutting the cow-girl, but the desire was too strong by then.
He tried to hug her in some loving fashion. but his arms works then as new fore-legs, and hands had become cloven hooves.
She squirmed and made him stiffen more and more, his sensations driving the changes to move quickly, giving no quarter for the young lad to gain an upper hand and break away.
"Keep it going my friend, a couple more loads gone and the human semen once evacuated will be then bovine, as you shall remain bovine, being a fine bull!"