Former prep school instructor's older brother, Ichiji (Kanji Furutachi), is currently unemployed and single. It seems that Sacchan (Kyoko Yoshine), the signboard girl of the cafe Shabadaba, is worried. One day, his younger brother, Niji (Kenichi Takitō), who should have been disowned eight years ago, rolled into his house, but he said he had an accident on the way! When I headed to the scene in a hurry, a man named Murata (Kankuro Miyato) who had collapsed asked me to act as a 'rental father' ... I saw the waiting beauty client (Mikako Ichikawa) and was disappointed.