Beautiful flight attendant Mayu Suzuki is caught in the clutches of cunning men who exploit her weaknesses, summoning her repeatedly to a hotel room where she is mercilessly tormented. She harbors hatred and contempt toward the men, vowing her spirit will never break. Yet, threatened with exposure of the affair at her workplace, she resolves to protect her mind even as she sacrifices her body. The men mock her defiance as mere bravado, gradually uncovering Mayu's true nature. The more she resists, the more her masochistic desires are exposed—relentlessly insulted, degraded, and forced to grovel shamefully at their feet.