Several years after Shuzo resolved his wife's birthday-surprise separation proposition (What a Wonderful Family Members, 40th), the Hirata household encounters new troubles. Overlooking his family's worry that he is also old to drive, Shuzo takes his old schoolmate for a spin after carousing. Soon, a brand-new disturbance occurs for the Hirata family members. Professional director Yamada Yoji proceeds his comedy about the "perfect" Japanese household turned upside down in chaos, gigglings as well as understanding. This time, with an extra taste of fatality.