A tragicomedy that happened to three couples who switched partners, turning sex into a simple game to break off marital relations, gripped by a painful mood!
| Directing | Shinichi Shiratori | Director |
| Camera | Teruo Hatanaka | Director of Photography |
| Art | Yoshie Kikukawa | Art Direction |
| Lighting | Hideyuki Kobayashi | Lighting Director |
| Editing | Jun Nabeshima | Editor |
| Writing | Masaru Takesue | Screenplay |
| Sound | Naozumi Yamamoto | Original Music Composer |
| Sound | Nobumasa Fukushima | Sound Recordist |
| Directing | Masao Asada | Assistant Director |
| Directing | Hatsuko Nakagawa | Script Supervisor |
