Suddenly, the pain changed. Bretmon's dick was still pounding away, but somehow Ty had changed. He was actually feeling pleasure with the huge Stallion lying across Ty's hind quarters and back. Ty arched back his neck in ecstacy, and then as he orgasmed, Ty's head dropped forward. As Ty's head swung between his forelegs, he twisted his neck, and was startled to see that his formerly huge equine equipment was missing. Had he become a gelding? No, worse. He saw the teats of a mare swelling on his underside. No wonder it didn't hurt anymore, Ty's accommodation had changed Ty into a mare!
Oh, well. Ty didn't care, he decided to enjoy the ride. Unfortunantly the pleasure was all to brief, Bretmon's huge weight slid of of Ty's back. As a thick hot river of stud lust flooded out of her pussy. Crawling thick and slowly down his inner thight's, disgust was growing within him. Until a new wieght came down on his back, looking over her shoulder Ty saw it was Jace. It was then Ty notice that as one of only 6 females in class they had a lines of huge horny males behind them. "Sorry dude." Jace grunted as he pushed his huge hard cock inside of her. "But you did..Ahem are asking for it!" Jace growled snorting and sniffing at the sweet mare scent....