Yumiko Sakura, 50 years old, a housewife. She has a second son with her husband, who has been married for 25 years, and has lived without any inconvenience, but the sexual life between the couple has completely cooled down. "Not only is there no sex ... my husband is just like a housemate, but that's a" family "..." I've had an affair. I still can't forget the extraordinary night at the happening bar that I went to for the first time when I was invited by a friend more than 10 years ago. "I was scared at first, but that atmosphere or stimulus ... I was so excited that I thought I was really myself." I wanted to enjoy that excitement and pleasure again ...
