 No Matter What, I Love You2025 · Screenplay | Screenplay |
 Shinpei: Uta Koso Subete2024 · Writer | Writer |
 Bushido2024 · Screenplay | Screenplay |
 G-Men2023 · Screenplay | Screenplay |
 The Broken Commandment2022 · Screenplay | Screenplay |
 Sea of Revival2019 · Writer | Writer |
 Midnight Bus2018 · Screenplay | Screenplay |
 Side Job2017 · Screenplay | Screenplay |
 Everest: The Summit of the Gods2016 · Screenplay | Screenplay |
 Cape Nostalgia2014 · Screenplay | Screenplay |
 Nobody's Perfect2013 · Writer | Writer |
 A Chair on the Plains2013 · Screenplay | Screenplay |
 Tenchi: The Samurai Astronomer2012 · Writer | Writer |
 The Lightning Tree2010 · Screenplay | Screenplay |
 A Lone Scalpel2010 · Screenplay | Screenplay |
 Climber's High2008 · Screenplay | Screenplay |
 Japan Sinks2006 · Screenplay | Screenplay |
 What the Snow Brings2005 · Screenplay | Screenplay |
 Portrait of the Wind2005 · Writer | Writer |
 Locomotive Teacher2004 · Screenplay | Screenplay |
 Okite2003 · Screenplay | Screenplay |
 High School Girl's Friend2001 · Writer | Writer |
 Otoko Michi 32000 · Screenplay | Screenplay |
 Otoko Michi2000 · Screenplay | Screenplay |
 New Molester Diary 21999 · Screenplay | Screenplay |
 Heisei Gokudoden Yasha Tears!1999 · Screenplay | Screenplay |
 Molester Diary: A Man Who Kept Stroking Ass 61998 · Screenplay | Screenplay |
 Molester Diary: A Man Who Kept Stroking Ass 51997 · Screenplay | Screenplay |
 Heisei Gokudoden Ashura slashes!1997 · Screenplay | Screenplay |
 Heisei Zankeiden: Gaido is Killed!1997 · Screenplay | Screenplay |
 XX: Graceful Beautiful Beast1997 · Screenplay | Screenplay |
 尻を撫でまわしつづけた男 痴漢日記５1997 · Writer | Writer |
 Heisei Zankeiden: Battered Slash!1996 · Screenplay | Screenplay |
 Davo1996 · Screenplay | Screenplay |
 Molester Diary: A Man Who Kept Stroking Ass 41996 · Screenplay | Screenplay |
 Gerende ga tokeru hodo koishitai1995 · Screenplay | Screenplay |
 Molester Diary: A Man Who Kept Stroking Ass 21995 · Screenplay | Screenplay |
 Mitabi no kaikyô1995 · Screenplay | Screenplay |
 Forever with You1995 · Screenplay | Screenplay |
 Molester Diary: A Man Who Kept Stroking Ass1995 · Writer | Writer |
 800 Two Lap Runners1994 · Screenplay | Screenplay |
 Black Market Emperor: Silver and Gold1993 · Writer | Writer |
 Cho abnormal sex: hentai mamire1993 · Screenplay | Screenplay |
 Completed Like a Beast1992 · Screenplay | Screenplay |
 The Devil's Messenger DEATH MESSENGER1991 · Screenplay | Screenplay |
 Let's Shoot Ridiculously1991 · Screenplay | Screenplay |
 Scratched License1991 · Screenplay | Screenplay |
 Run the Beast1990 · Screenplay | Screenplay |
 Shin Virgin Boys Story: Hong Kong Virgin Boy1990 · Writer | Writer |
| SSex Man'yôshû: shabon-dama densetsu1988 · Screenplay | Screenplay |
 Kiyoshi juku onna1988 · Screenplay | Screenplay |
 Women in Heat Behind Bars1987 · Screenplay | Screenplay |
 Waka okusama no nama shitagi1987 · Screenplay | Screenplay |
 The Ultimate Gourmet: Women's Body Gourmet Club1987 · Screenplay | Screenplay |
 Newaza Gal: Straight From Behind1987 · Screenplay | Screenplay |
 Nurse Girls' Dorm: Shamed Angel1987 · Screenplay | Screenplay |
 Heavy sex '87: Kando ryôkô1987 · Screenplay | Screenplay |
 Megumi Kiyosato: Wet Your Heart1986 · Screenplay | Screenplay |
 Kyûkyoku onanie: Yume jigoku1986 · Screenplay | Screenplay |
 Tōsatsu mania: Furaidē no on'na1986 · Screenplay | Screenplay |
 Hatsujô musume: Guri-guri asobi1986 · Screenplay | Screenplay |
 Love Slave Doll: Make Me Come1986 · Screenplay | Screenplay |
 Akai kinryōku: haado koa no yoru1986 · Screenplay | Screenplay |
 SM kyoshitsu: shikkin1986 · Screenplay | Screenplay |
 Koichiro Uno's Caressing the Peach1985 · Screenplay | Screenplay |
 Debauchery: Salome's Lips1984 · Screenplay | Screenplay |
