Legs.: Goat
"Good! A nice sturdy pair of hindquarters to help support that giant dick of yours." Madame waved her hand. As Tyler's monstrous penis reverted into his sheath, his legs popped. He was half aware as the blood which had currently occupied his penis rushed back to his head, but he was still woozy.
His feet hardened, hastily forming hooves. The bones in his legs shifted, his thighs popping while his calves shrink. A wooly brown fur, not unlike that on his tail, began to cover his legs. Soon, he looked very much like a saytr with a monkey tail.
"Why, Tyler, I do believe you're now half way to becoming the animal you are!" Madame cackled.
"Fuck... you lady." Tyler panted.
"Fuck me?" Madame cocked an eyebrow. "Since you seem to like that word, fuck, perhaps I will allow you the chance to! We'll being in a heffer ready to impregnate."
Tyler began to protest, but as if on cue, a female cow walked in through the curtains. The large dairy cow, fat and disgusting, presented herself to Tyler. The crowd cheered. A scent unlike anything Tyler had ever smelt filled his nose. It was a musky, barnyard scent, but had a tinge if sweetness to it. Tyler realized too late, that this smell was phermones. From the cow. His cock began to grow.
He panted, his mind foggy once more from arousal. He mechanically walked towards the cow. His long, donkey cock pushed at the folds on its vagina. He entered, moaning in pleasure. He got so deep into the cow that his knot popped in. Deep in his mind he realized what he was doing, and was revolted by it. But his feelings now. The pleasure. It overtook him. He became knotted to the cow, finally ejaculating. The audience roared.
He lay, panting, on the cow's rear. He tried to pull out, but the inflated knot kept him hooked. Madame walked forward.
"Amazing performance, Tyler. Really. You're sure to have sired your first child."
"W-what?" Tyler shook.
"Well you just impregnated this cow here." Madame pet the back of the cow. "And thanks to a spell I'll place, the kid'll be born by the time you complete changing. Which will be very soon. Ready to spin again?"
"I'm locked to this damn cow, bitch!" Tyler snapped.
"Ooh now that won't do. You must have been rather horny to have done that. Let's mark you to tell you're horny. Let's have you grow some horns to match those hind legs of yours." Madame laughed.
A pressure built in Tyler's head as two horns pushed their way out, curling around, growing very long. Tyler finally removed his penis with a pop. It retreated back in as he walked to the wheel and spun again, now landing on: