In the bustling streets of Sao Paulo, a desperate husband, labeled a 'cornudo' by his wife's infidelity, watches helplessly as she barters her body for their rent. She seduces the landlord, a burly, bearded man with a penchant for power dynamics, in their cramped apartment. Her moans of pleasure intertwine with his grunts of satisfaction as he takes her roughly, her cries for forgiveness echoing through the narrow hallways of the old building.