Mei, who works at a super high-class NH soap, has a voluptuousness that surpasses that of women, and is always difficult to book. She has a secret that even she doesn't know about yet... In fact, deep down in her heart, she had the potential to be a masochist, as she was forced to do things and was tortured while being restrained. Whether it's a dream or an illusion, that world has finally become a reality! !