This summer, as the mid-summer days are quickly recorded, my mother will remarry, so I often return home during the Obon holiday. As I was wandering around the area until the appointed time, I passed by a familiar woman. Looking back, that woman was the first love of my mother and the mother of her best friend, Yuka. Then I went to meet my mother with Yuka, but I was informed that there was no place for me at my parents' house. When I worried about going home, I had to stay at Yuka-san's house, which I always liked.