Aina is troubled by a sexless marriage with her husband. Angry that her husband calls her "fat" and doesn't see her as a woman, she decides to go on a diet to get back at him. However, she sprains her ankle while dieting. She finds it difficult to go to the hospital, so her husband suggests calling a mobile masseuse. Aina can't help but feel pleasure from the oil massage, which not only focuses on the sprained area but also on her private parts and breasts. At first, Aina resists, but she becomes addicted to the pleasure, to the point that she remembers the massage even when the masseuse is gone. Although frustrated, Aina feels guilty for having had a physical relationship with someone other than her husband, but the masseuse's hands touching her body once again bring back memories of pleasure.