Directing

Tsuyoshi Koizumi

No biography available.

Known For

Shape of My HeartShape of My Heart · 2024
Shape of My Heart
★ 5.72024
MovieRomance
A romance about a man and a woman who, due to an unexpected event, end up switching bodies. Despite coming from completely different backgrounds and environments, the two try to overcome the various difficulties that arise from their body swap.
夫妻いぢり放題 不貞のご対面夫妻いぢり放題 不貞のご対面 · 2026
夫妻いぢり放題 不貞のご対面
2026
Movie
Yui and Masao were childhood sweethearts who married into a loving couple, but at some point, their married life became dull and unfulfilling. Yui tries everything to repair their relationship, but...
Perfect Blue: Yume Nara SametePerfect Blue: Yume Nara Samete · 2002
Perfect Blue: Yume Nara Samete
★ 6.42002
MovieDramaMystery
Perfect Blue: Yume Nara Samete (パーfectブルー 夢なら醒めて, Pāfekuto Burū: Yume Nara Samete) is a 2002 Japanese psychological thriller film directed by Toshiki Satō and adapted from the novel of the same name by Yoshikazu Takeuchi. The story centers on Ai, a teen pop idol transitioning to a recording career, whose life unravels amid fixation from a obsessive convenience store clerk, leading to themes of distorted self-perception, narcissistic delusions, and violent events.
Young & FineYoung & Fine · 2025
Young & Fine
★ 5.32025
MovieDramaRomance
In a quiet seaside town, high school students Haino and Reiko are dating. They try to go further than just kissing, but fail due to a condition set by Reiko: Haino must win his next rugby match to earn her consent. Motivated by this goal, Haino devotes himself to the game—until a new woman catches his eye: Izawa, a substitute teacher at their school. When Reiko sees Izawa getting close to Haino, she becomes consumed with jealousy.
Oshi is Fully in BloomOshi is Fully in Bloom · 2025
Oshi is Fully in Bloom
★ 3.02025
Movie
Asahi, a fan of the live idol group "RADICAL LILY POP," is especially a fan of member "Emapi". One day, Asahi meets fellow fan Nanami at a drinking party invited by fellow otaku Renjiro. While Nanami calls idols by their first names and wants to get close because she loves them, Asahi wants to keep her distance and worship her as a god because she loves her. Together with Renjiro, they discuss idol theory, but they don't quite get along. Eventually, Asahi realizes that Nanami likes women and isn't just a fan, but is also making advances on member "Minorin", and he senses the danger that she might get her way with "Emapi," whom he is supporting.
Tokyo Booty NightsTokyo Booty Nights · 2004
Tokyo Booty Nights
★ 4.52004
MovieComedyDrama
Yuji and Akiko are newlyweds. Yuji dreams of being a movie star. He lands the lead role in a Pink Eiga soft-core sex film. The director requires him to have sex with the actress. Akiko goes to her high school reunion and is raped by a drunken guy, and then hooks up with her ex-high school love. A dark and comedic look at contemporary relationships and the pitfalls of married life. The story was written by Locarno International Film Festival, Golden Leopard Prize Winner, Masahiro Kobayashi. (Pink Eiga)
ハイスペお姉さん 無防備な花園ハイスペお姉さん 無防備な花園 · 2026
ハイスペお姉さん 無防備な花園
2026
Movie
Misaki, a café worker, is starting to think about marriage. While feeling insecure because her live-in boyfriend shows little interest in sex, she falls in love at first sight with a customer. She goes on a date with him after lying and saying she doesn't have a boyfriend, but...
Saaya & Koharu: – Forever and EverSaaya & Koharu: – Forever and Ever · 2024
Saaya & Koharu: – Forever and Ever
2024
MovieRomanceComedy
After her painful breakup with Koharu, Saaya settles down with a new girlfriend but is dumped once again when her partner realizes she still has feelings for Koharu. Depressed and in a creative slump with her comic activities, Saaya is forced into an arranged date with a young man named Kenji. At first, she’s not keen on the idea, but after meeting him, she becomes attracted to his kind personality…

Filmography

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Despite All ThatDespite All That · 1999
Despite All That
★ 4.01999
MovieDrama
Naoko, female art teacher suffering from bipolar disorder spends her time at home compulsively chopping cabbage. She occasionally then begins cutting herself, causing her husband, Yoshio, to intervene. Yoshio attempts to help Naoko by dressing as a woman, "Yoshiko", in whom Naoko can confide. Yoshio has a low sex drive, and hopes to stimulate his interest by having Naoko dress as a school girl. When so attired, shopping for appropriately adolescent socks, Naoko meets Kimiko, one of her female students. Kimiko's parents have abandoned her, and she stays with a strange man named Tokio. Naoko suggests that Kimiko come to live with her. At their home, Kimiko proceeds to seduce both Naoko and her husband. During a sex session with Yoshio, she binds him and paints obscenities onto his body.

Assistant Director

The Time-Travel Pendant: Go, Come Back, and Fall in LoveThe Time-Travel Pendant: Go, Come Back, and Fall in Love · 2026
The Time-Travel Pendant: Go, Come Back, and Fall in Love
2026
Movie
Yuma and Saku discover a mysterious pendant that suddenly sends them back in time to 1990. There they meet the younger version of a gay bar owner whose life was shaped by a devastating heartbreak. After hearing his story, Yuma becomes convinced that if they can change the past, the man might avoid the tragedy that shaped his future. As the two travelers move between past and present, they confront the realities of life for gay men in different eras and question whether altering history can truly change love and destiny. The story mixes time-travel fantasy with erotic encounters typical of the pink-film genre while reflecting on missed chances, queer history, and the difficulty of rewriting the past.

Director