I lost my wife early in life and live with my daughter, but she hates me and our relationship has become cold. Despite feeling lonely, I somehow manage to continue working diligently. One day, my daughter leaves home for a university training camp, and, driven by alcohol and loneliness, I end up calling a delivery health girl. The girl who shows up is Ito, my daughter’s friend who used to often come over to play with her. I’m shaken by this sudden reunion…