It seems that my sister is returning to her parents' house after having a married couple. Upon hearing the news, Akari (Akari Asagiri) rushed to the house where her brother-in-law was left alone. Caring for a brother-in-law and arbitrating a fight that would be in trouble alone. When I told him that I came for that, my brother-in-law welcomed Shuri into the house. Succeeded in getting into the house properly when there was no younger sister, and Shuri secretly smiled. Tonight I'm alone with my brother-in-law without any hindrance. Shuri's real aim was her brother-in-law's body.