Damon was enjoying mating with a cow. It was the best feeling he ever felt. What he didn't notice. He was starting to change.
Black hide and fur starts to cover his whole body from head to toe. His hands and feet then change into his new cloven hooves.
His face then pushes out into his new bull snout. 6 inch horns then starts to grow on top of his head.
His body then becomes more bulkier as his cock and scrotum changes into his new bull cock and scrotum.
His butt then changes into his new bull butt as a bullish tail came out. Damon had been turn into a Bull.
Suddenly he heard the farmers coming back to the barn as he finish up. The farmers enters the barn and sees a young Bull mating one of their cows.
"How did a Bull enter the barn?" Damon's new bull instincts kicks in as he gets off the cow.
He stomps the ground and lets out a Moo. "I think he's about to charge." Damon starts to charge and attacks the farmers.
The farmers got out of the way as Damon kept running. "We need to calm him down before he wrecks the farm." Said one of the farmers.