Years ago, a vile middle-aged teacher summoned his adult student role-play partners to a cramped rented room, forced himself on them and subjected them to his favorite sadistic training. Years later, he targets the same three women, now beautiful wives, for another cruel session. Despite fierce rejection, they remain as sexual sacrifices through crotch ropes, wax on huge breasts, degrading nose torment, brutal nipple and breast abuse, gags, drool and rose-whip punishment—until the humiliating orgasms they once hated turn into intense masochistic pleasure and total submission.