A department manager at his company, buys a one-room apartment to have some space to himself. He signs an agreement with a young woman and has an affair with her once a week at the apartment.
Unfortunately the movie A Tale of Happiness is not yet available on HBO Max.
| Writing | Yo Takeyama | Writer |
| Directing | Yōichi Higashi | Director |
| Writing | George Akiyama | Original Story |
| Production | Koji Chiba | Producer |
| Camera | Koichi Kawakami | Director of Photography |
| Art | Kinya Uchida | Art Direction |
| Lighting | Hidenori Isozaki | Gaffer |
| Editing | Keiko Ichihara | Editor |
