A chastity slave, cock caged and desperate for release, receives a cruel yet intoxicating tease from his mom. She orders him to worship her feet, rubbing her soles while she sits on the toilet. He's made to watch as she relieves herself, the warm piss splashing onto his face and chest. She rubs her pussy, taunting him with her pleasure, but denies him any satisfaction, maintaining his chastity with a locked cage.