Блюз мачехи и падчерицы

Ovdovec Ryōichi Miyamoto, an ordinary middle-ranking employee, suddenly marries Akiko Iwaki, a successful career woman. His young daughter Miyuki, still mourning her deceased mother, is hostile to the stepmother's presence in the house. Akiko tries her best to become a caring mother and manage the household, but for the former career woman who has long devoted herself to work and is unfamiliar with basic things, this results in an endless series of comical situations. Gradually, the ice in the relationship between the stepmother and stepdaughter melts, but Miyuki begins to wonder: why did her father and Akiko get married, and why do they not behave like other married couples?