A new request for a 'rental father' from Murata (Kankuro Miyato) to his unemployed brothers, Ichiji (Kanji Furutachi) and Niji (Kenichi Takitō), is to pretend to be a relative and attend the wedding ceremony! While my younger brother came to mind when I could eat and drink for free and get money, my brother was suspicious of the groom who rented his relatives. Moreover, the bride, Temari (Yukino Kishii) has a new life in her stomach ... A wedding full of suspicions. The useless brothers stand up to save Temari and the baby from the groom!