Yoshio Shin

During an experiment of a machine designed to visualize a person's inner mind, an accident occurs leaving its inventor unconscious. The inventor's wife, Aoi (Shirakawa Nanami), continues the research in an effort to visualize her husband's feelings. Masaki (Yoshida Ryuichi) arrives at the laboratory to announce the suspension of the research, but is taken with Aoi instead.

Four women in their thirties reevaluate their relationships, both shared and private, after a startling revelation concerning one's marriage forces each of them to ask one of life's biggest questions: "Am I who I want to be?"

Interviews with the cast of Ryusuke Hamaguchi's 'Happy Hour' about the making of the film.