An adult woman has spent her days under a cruel master's masochistic training, humiliated outdoors and conditioned to live as a sex slave. When he tires of her, he abandons her naked in the street, where a passing man takes her in. He nurses her gently and treats her like an ordinary adult woman, but she knows nothing of normal life after years of servitude. Patient kindness gradually restores her smile, and her first loving sex without pain or humiliation begins to break the chains her former master left behind.