Twenty-year-old Yoshiko (Setsuko Hara) and her younger sister Asako (Yōko Yaguchi) struggle to accept changes in their home during the preparations of their widowed father's wedding to his chosen bride, Maki Tsuneko (Sadako Sawamura), who's anxious about her conduct as the bride.

What is marriage? Young couple in match-making wanted to know before they decide. They visited married couples of sisters and brothers. Love comedy in 1942.