A couple's trip to a hot spring resort, where they unleash their lust on each other's bodies and indulge in pleasure... Miyuki (alias), 33 years old, married for 9 years, no children. 'I want to be useful to men sexually. I want to help...' She married the therapist who had guided her when she worked as a masseuse. However, after several years, they still couldn't have children, and she found solitude painful, so she registered for housekeeping services. This housewife, who finds joy in serving men, has also given herself over as requested... 'When I went to a man's house for housekeeping, after doing chores in a naked apron...' After that incident was exposed, she was fired from her company and had been living a bland life for about two years. This mature woman sets out on a forbidden journey. When approached by a stranger, she becomes excited and seeks pleasure, becoming even more aroused as she serves him, descending into chaos.
