It's been a year since I started dating Minami, who was my friend in college, and the story progressed with a tonton beat, and I, Yusuke, decided to marry Minami. After that, Minoru just fills in her marriage registration, but she seems to be worried about something and she doesn't fill it out. I don't think she can do it, but I want to cherish it, so she said that I won't have sex until I get married. She tells him that she's not that kind of girl, but on the night she submits her marriage registration and they become husband and wife, she sees her happiness collapse in an instant...
