Stepbrother humiliated and sissified by his stepsister Kendra James

Kendra caught her stepbrother with her panties. She threatens to tell her stepdad unless he does everything she says. She loves to humiliate him, and makes him wear her panties and bra, and even puts a wig and dress on him. He can't hide how hard it makes him, so she tells him to jerk off for her as she humiliates him further by writing "Panty Fucker" on his skin with lipstick.