couple exchange camp 5 ayumi natsukawa for two nights and three days.

The Natsukawa and Kanda couples, who live in the same apartment building, usually camp once a month. It was also decided that Ayumi, his wife, and Kanda's wife would talk about their husband's foolishness on the spot. The next day, the Kanda couple had a quarrel because of small details. Ayumi, who is unable to see her return from the tent, recommends a couple exchange in order to cool her head. However, the exchange of couples creates unexpected mistakes.