Kotomi Saihara, a 50-year-old resident of Setagaya Ward. She has been married for 24 years to her husband and has a son who is set to graduate from university this year. The family appears to be doing well, but in reality, since their son started living alone four years ago, she and her husband have been living separately under the same roof. Apparently, the trigger was when her husband, who would demand nightly activities, said 'Here's a present.' and handed her an electric massager... Today, let's thoroughly enjoy sex that reaches down to the marrow of your bones！！
