The honban: Fûfu seikatsu-hen

Apartment for newlyweds. Sachiko lives with her husband, Tadao Yamanaka (who works at an advertising agency). A film crew consisting of Tetsuo and Mami arrives to film the innocent couple, who have yet to discover their sexual serenity. At first, the Yamanakas are confused, but they gradually become more excited, and eventually become disoriented, ignoring the director’s instructions.