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Sexual Confessions at Twenty: Leaning Back poster
IMDb19781h 12mJapan

Sexual Confessions at Twenty: Leaning Back

20才の性白書 のけぞる

Synopsis

The beastly desires lurking in a 50-yen stamp assault soft skin once again today. Based on a true story of a man who used the pen pal section of a magazine to rape women, eventually leading to murder, Eiji (Asami), a mechanic at a car factory, is being taken advantage of by his senior colleague, Tashiro (Kato Hisashi). Eiji Eiji develops a crush on Reiko (Miyai), Tashiro's girlfriend, who teases and provokes him, and unknowingly steals her underwear. As a result, Eiji is forced to condone Tashiro's illegal resale of car parts. One day, Eiji's eyes fall on the pen pal section of a magazine, and he reads an ad seeking a boyfriend, and excitedly begins writing replies one after another. As Eiji goes on dates with the women who have written to him, his desires grow stronger. And so, Eiji begins having relationships with the women he's been writing to as pen pals.

Release History & Theatrical Window

4K UHD / Blu-ray Debut

April 7, 2027

Physical Home Media

Key Information & Fast Facts

Director
Koretsugu Kurahara
Screenplay & Story
Shōichi Ikeda
Original Score
Hajime Kaburagi
Original Title
20才の性白書 のけぞる
Country of Origin
Japan
Spoken Languages
Japanese
Runtime
1h 12m
Production Studios
Nikkatsu Corporation

Creative Leadership & Key Crew

Director

Koretsugu Kurahara

Screenplay & Story

Shōichi Ikeda

Original Score & Music

Hajime Kaburagi

Director of Photography

Kuratarō Takamura

Film Editing

Toyoharu Nishimura

Producers

Akihiko Yatsumaki

Department Leadership Roster

Toyoharu Nishimura

Editor

Koretsugu Kurahara

Koretsugu Kurahara

Director

Akihiko Yatsumaki

Producer

Hajime Kaburagi

Hajime Kaburagi

Original Music Composer

Kuratarō Takamura

Director of Photography

Shōichi Ikeda

Screenplay

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Frequently Asked Questions About Sexual Confessions at Twenty: Leaning Back

Quick factual answers about cast, synopsis, director, box office, and release information.

What is Sexual Confessions at Twenty: Leaning Back about?

The beastly desires lurking in a 50-yen stamp assault soft skin once again today. Based on a true story of a man who used the pen pal section of a magazine to rape women, eventually leading to murder, Eiji (Asami), a mechanic at a car factory, is being taken advantage of by his senior colleague, Tashiro (Kato Hisashi). Eiji Eiji develops a crush on Reiko (Miyai), Tashiro's girlfriend, who teases and provokes him, and unknowingly steals her underwear. As a result, Eiji is forced to condone Tashiro's illegal resale of car parts. One day, Eiji's eyes fall on the pen pal section of a magazine, and he reads an ad seeking a boyfriend, and excitedly begins writing replies one after another. As Eiji goes on dates with the women who have written to him, his desires grow stronger. And so, Eiji begins having relationships with the women he's been writing to as pen pals.

Who directed Sexual Confessions at Twenty: Leaning Back?

Sexual Confessions at Twenty: Leaning Back was directed by Koretsugu Kurahara.

Who stars in Sexual Confessions at Twenty: Leaning Back?

The principal cast of Sexual Confessions at Twenty: Leaning Back includes Erina Miyai, Koshiro Asami, Daiki Katô, Makoto Fuji, Jun Aki.

When was Sexual Confessions at Twenty: Leaning Back released and how long is it?

Sexual Confessions at Twenty: Leaning Back was released in 1978 with a total runtime of 1h 12m.

Who composed the musical score for Sexual Confessions at Twenty: Leaning Back?

The original motion picture soundtrack for Sexual Confessions at Twenty: Leaning Back was composed by Hajime Kaburagi.