Aya, who works in a bank, and Sanae, a stylist, jointly rented an apartment and started living together. One day, when the photographer Bunpei also rents a room, three people's common lives start. Aya gradually falls in love with Bunpei.

A young man working as a cameraman in Tokyo is visited for three days by his parents from the countryside.

Tora-san's family's neighbor, Akemi, who had been married in Marriage Counselor Tora-san (1984), runs away from her husband, who is only interested in work. Tora-san follows her to Shikinejima, and attempts to bring her back to her home. In doing so he encounters a school-reunion group who are traveling to meet their elementary school teacher, which is a reference to the film Twenty-Four Eyes by Keisuke Kinoshita. Tora-san joins them and falls in love with the teacher.