A dominatrix with a penchant for small penis humiliation takes a new slave under her wing. She parades him around, showcasing his tiny dick to other dommes, who laugh and jeer at his pathetic manhood. She makes him wear a chastity device, denying him any pleasure. In private, she torments him with vibrators and dildos, making him watch as she fucks herself, his tiny cock throbbing with jealousy. She trains him to be her perfect slave, his small penis a constant source of shame and humiliation.