Ayako Nishina, a 40-year-old married woman from Setagaya Ward, Tokyo. She appears elegant and refined, a beautiful woman on the outside, but in reality, her relationship with her husband has grown cold, leaving her feeling lonely every day. While she spends her mornings seeing her family off and her days occupied with housework, she secretly indulges in masturbation as a personal treat. Let's have her reveal this daily ritual and unleash her pent-up desires to the fullest!