In the middle of the rush to return home to their hometowns, I, a university student, took advantage of the Obon holiday to go back home. On my way home, I happened to meet my childhood friend Kana-san while talking on the phone in a nearby park. I was excited to see that she was still as beautiful as ever, but I was a little shocked to see that she was now a married woman. When I told her that I had no place to stay at home because my father had remarried and she agreed to let me stay at her parents' house. Although I had a faint crush on her, I ended up taking advantage of her kindness...