María, a devoted Spanish wife, finds herself in a taboo encounter when her husband, a passionate cornudo, offers her to a mature bull in the sultry streets of Granada. María, once innocent, now embraces her new role as a used, emputecida wife. The horny, experienced bull takes her roughly, making María moan and writhe, her body responding to his dominance. Her husband watches, adding to the thrill, as María is transformed into a wanton, uninhibited woman, offered to satisfy the mature bull's every desire.