My Futa Stepsister 1: Futa on Guy, First Time, Sissification,

Even though he’s got a smoking hot girlfriend, Todd has always had a thing for his stepsister Jenna. Now, with their parents out of the house and his girlfriend scouting out colleges all weekend, he feels he can muster up the nerve and make his move. But what he doesn’t know is that Jenna has more going on downstairs than he bargained for! With so much to take in—both literally and figuratively—can he survive the weekend alone with her?

This story contains sex between a futanari and a male, with elements of humiliation and emasculation.