I've admired my aunt Kana since I was young, so when she got married, I felt half happy for her and half regretful. But after she lost her husband in an accident, I wanted to be there for her in her grief, so I moved nearby and visited her often. I tried to help out, but the neighborhood association president, Mr. Nakata, seemed to be taking care of everything, leaving no room for me. Still, I kept visiting persistently. Then one day, I stopped by Kana's house without an appointment, and...