This is a documentary of the thorough training of a beautiful cabin attendant. Mayu, a flight attendant, has been blackmailed by cunning men who have discovered her weaknesses and summoned her to a hotel room prepared for her, where she is thoroughly toyed with. Her hatred and contempt for the men has never disappeared. However, despite her will, she is unable to escape. If she refuses, this shameful relationship will be exposed to the company. The woman swears to herself that even if she sacrifices her body, she will never give in to her heart. However, the men mock her, calling it a bluff, and her true nature is revealed. The more she stubborn she is, the more her masochistic desires are revealed. She is mercilessly insulted and humiliated, and ends up kneeling shamefully at the men's feet...