Koisuru oyaji: Binbin na o-rushuban

Original title: 恋するオヤジ ビンビンなお留守番

After losing his wife, Yasuzo moves in with his daughter Mari and her husband in a house. A year later, Yasuzo, who is dissatisfied with their cohabitation, is approached by a young woman with a dark past, Yuna Minegishi.