A comedy of a high-spirited geisha, Koharu, who is at risk of being trapped in a conspiracy to take over a lucrative diamond mine business.
| Directing | Eiichi Koishi | Director |
| Writing | Masaharu Segawa | Screenplay |
| Writing | Sanpachi Kawakami | Screenplay |
| Camera | Shizuka Fujii | Director of Photography |
| Sound | Masao Yoneyama | Original Music Composer |
| Lighting | Yasunojo Kawasaki | Lighting Technician |
| Sound | Hirokazu Iwata | Sound Recordist |
| Art | Seigo Shindo | Art Direction |
| Editing | Yoshiki Nagasawa | Editor |