Shoko Arisaka is 35 years old and a mother of one. She left her job at her husband's request to become a full-time housewife six years ago. Her days are filled with housework and childcare. Sex with her husband was the only time she could forget the loneliness of being isolated from the outside world, but recently it has become quite bland and her stress is at its limit. Still, her rebellion against the current situation in which she is forced to be a good mother prompted her to appear in adult videos. Her plump body, which has been praised by men in the past for being extremely comfortable to hug, is still as strong as ever. This mother has decided to step outside of the home for the first time and dives into the pleasures of infidelity.