Tsuyoshi Koizumi
- Directing
Known for
Filmography
- 痴情逃亡 〜この快楽が終わるまで〜 · Assistant Director
- ハイスペお姉さん 無防備な花園 · Assistant Director
- Last Night Sex · Assistant Director
- The Time-Travel Pendant: Go, Come Back, and Fall in Love · Director
- 夫妻いぢり放題 不貞のご対面 · Assistant Director
- Mutchiri mibôjin: Abakareta himegoto · Assistant Director
- Dance of yokubô: Ushirometai kokan · Assistant Director
- Scandal no yoru: Netorare Minami · Assistant Director
- Young & Fine · Production Design
- The Alien Next Door · Production Design
- Nure nure zangyō: Ochiru hitozuma jōshi · Assistant Director
- Oshi is Fully in Bloom · Assistant Director
- Wakeari onesan midarana privacy · Assistant Director
- Punyu katsu: Ippai daisuki · Assistant Director
- Tokunô sanshimai: Midare bessô · Assistant Director
- Saaya & Koharu: – Forever and Ever · Assistant Director
- Shape of My Heart · Assistant Director
- Mokkori mangekyō: Yokujō shita gonin no onna-tachi · Assistant Director
- Netorare kyonyû jukujo: Modorenai kaikan · Assistant Director
- Hitozuma no toriko: Tonari no Asami-san · Assistant Director
- Nugi-nugi panic: Nugitai onna · Assistant Director
- Soak in Your Pleasure · Editing
- Her Secret Things · Editing
- A Love Game Between Women: Rape the Men! · Editing
- Bikini☆Ramen · Director, Screenplay
- Scary Stories You Don't Know 2 · Director
- 1 Month Like Summer Vacation · Assistant Director
- Otaku Type Delusion Girl · Art Designer
- Bitter Sweet · Thanks
- Ero gibo to hatsujô musuko: Midarana kazoku · Assistant Director
- The Senior SEX · First Assistant Director
- Yosoji jukujo: Tatasemasu · Assistant Director
- Tokyo Booty Nights · Thanks
- Benriya kaseifu: Kagi no ana kara · Assistant Director
- The Lost Virgin · Production Assistant
- Perfect Blue: Yume Nara Samete · Thanks
- When an Angel Fell in Love · Assistant Director
- Sixth Sense Hooker · Assistant Director
- Hitozuma uwaki chôsa: Shujindewa manzoku dekinai · Assistant Director
- Wafuku jukujo no seiseikatsu: Nijû sanjû yonjussai · Thanks
- Saw Affair, Soaking Wet Shame · Assistant Director
- Fellatio Angel: Mascot in White Uniform · Assistant Director
- OL sei-hakusho kusare-en · First Assistant Director
- Nōpan chikan densha mie chatta!! · Assistant Director
- Despite All That · Assistant Director
- Lusty Hot Spring · Thanks
- Lustful Wife · Assistant Director
- Mofuku Shimai: Tappuri Nurashite · Assistant Director
- Jukujo Soap: Tsukinuke Hassha · Assistant Director
- Tousen - The Election · Second Assistant Director
- Noctiluca · Production Assistant
- Slow Motion · Assistant Director