Filmography
| 2016 | |
| 2014 | My Rosy Life, His Rosy Passion · as Screenplay |
| 2013 | |
| 2006 | |
| 2004 | The Japanese Wife Next Door · as Screenplay |
| 2004 | |
| 1998 | |
| 1998 | Yawarakai hada · as Screenplay |
| 1996 | Intense Tongue Technique Turn Over · as Screenplay |
| 1996 | Naburareru ane · as Screenplay |
| 1993 | Chikan densha: Iyarashii kôi · as Screenplay |