A European lesbian Mistress trains her new slave in the art of pussy-pleasuring, the slave's hands bound behind her back, a collar around her neck. The Mistress, resplendent in leather, orders the slave to her knees, presenting her wet, eager pussy. The slave, her tongue tentatively exploring, learns the Mistress's likings, her preferences, her commands. The Mistress, her pleasure growing, guides the slave's tongue with a firm hand, her body tensing as she nears orgasm. But the Mistress is cruel, ordering the slave to stop, leaving her to hang, her own pussy aching, her training incomplete.