A wife has planned a surprise weekend for her unfaithful husband, he thinks he going to a five star hotel but finds himself inside a dungeon where he is makes an undertaking to accept a punishment for his infidelity. He is strapped over the bench and beaten by special tranny Mistress Zoe while his wife fucks one of her sex slaves very graphically in front of him. He's been unfaithful so now it's her turn to cuckold and humiliate him, poor little fucker!