Tsuyoshi Koizumi

Koi Kizu

2026 · Assistant Director

痴情逃亡　〜この快楽が終わるまで〜

2026 · Assistant Director

ハイスペお姉さん 無防備な花園

2026 · Assistant Director

Last Night Sex

2026 · Assistant Director

The Time-Travel Pendant: Go, Come Back, and Fall in Love

2026 · Director

夫妻いぢり放題 不貞のご対面

2026 · Assistant Director

Mutchiri mibôjin: Abakareta himegoto

2025 · Assistant Director

Dance of yokubô: Ushirometai kokan

2025 · Assistant Director

Scandal no yoru: Netorare Minami

2025 · Assistant Director

Young & Fine

2025 · Production Design

The Alien Next Door

2025 · Production Design

Nure nure zangyō: Ochiru hitozuma jōshi

2025 · Assistant Director

Oshi is Fully in Bloom

2025 · Assistant Director

Wakeari onesan midarana privacy

2025 · Assistant Director

Punyu katsu: Ippai daisuki

2024 · Assistant Director

Tokunô sanshimai: Midare bessô

2024 · Assistant Director

Saaya & Koharu: – Forever and Ever

2024 · Assistant Director

Shape of My Heart

2024 · Assistant Director

Mokkori mangekyō: Yokujō shita gonin no onna-tachi

2024 · Assistant Director

Netorare kyonyû jukujo: Modorenai kaikan

2024 · Assistant Director

Hitozuma no toriko: Tonari no Asami-san

2023 · Assistant Director

Nugi-nugi panic: Nugitai onna

2023 · Assistant Director

Soak in Your Pleasure

2019 · Editor

Her Secret Things

2017 · Editor

A Love Game Between Women: Rape the Men!

2014 · Editor

Bikini☆Ramen

2013 · Director, Screenplay

Scary Stories You Don't Know 2

2011 · Director

1 Month Like Summer Vacation

2008 · Assistant Director

Otaku Type Delusion Girl

2007 · Art Designer

Kemono no yô ni ushirokara: Serebu okusama to uekiya

2004 · Assistant Director

Bitter Sweet

2004 · Thanks

Sensational Wives – Groping, Lewdness, Adultery

2004 · Assistant Director

Ero gibo to hatsujô musuko: Midarana kazoku

2004 · Assistant Director

The Senior SEX

2004 · First Assistant Director

Yosoji jukujo: Tatasemasu

2004 · Assistant Director

Tokyo Booty Nights

2004 · Thanks

Benriya kaseifu: Kagi no ana kara

2004 · Assistant Director

The Lost Virgin

2002 · Production Assistant

Perfect Blue: Yume Nara Samete

2002 · Thanks

When an Angel Fell in Love

2002 · Assistant Director

Sixth Sense Hooker

2001 · Assistant Director

Hitozuma uwaki chôsa: Shujindewa manzoku dekinai

2001 · Assistant Director

Wafuku jukujo no seiseikatsu: Nijû sanjû yonjussai

2001 · Thanks

Saw Affair, Soaking Wet Shame

2000 · Assistant Director

Fellatio Angel: Mascot in White Uniform

2000 · Assistant Director

OL sei-hakusho kusare-en

2000 · First Assistant Director

Nōpan chikan densha mie chatta!!

2000 · Assistant Director

Despite All That

1999 · Assistant Director

Lusty Hot Spring

1999 · Thanks

Lustful Wife

1999 · Assistant Director

Mofuku Shimai: Tappuri Nurashite

1999 · Assistant Director

Jukujo Soap: Tsukinuke Hassha

1998 · Assistant Director

Tousen - The Election

1997 · Second Assistant Director

Noctiluca

1997 · Production Assistant

Slow Motion

1996 · Assistant Director