CinemaOSMovie · 1992 · 1h 0m

Maruhi sennyû: Gyaku soap tengoku

20%(2)IMDbComedy

A university assistant professor spends his days researching. A hidden camera is installed at a reverse soap shop run by a friend of his, and he studies techniques by observing the reactions of female customers...

Directed bySachi Hamano

Status: Released
Runtime: 1h 0m
Language: JA
Released: October 23, 1992

Studios

Xces Film

Tantan-Sha Company

Featuring

Cast & crew

6 credited

Starring

Koyuki Fuji

Kaede Nishihara

Jun Yahagi

Maki Hidejima

Kaori Kuwabara

Hiroko Machino

Kanichi Hiraga

Eijiro Kawai

Masahiro Yoshida

Wataru Saito

Ryou Kurihara

Ryou Kurihara

Tetsuji Kajiki

Creative team

Directed by: Sachi Hamano
Written by: Kuninori Yamazaki
Produced by: Shizuo Suzuki

Keep watching

More like this

Has Anybody Seen My Pants?

Has Anybody Seen My Pants?

1975·2.5

Has Anybody Seen My Pants?

1975 · Film

Pink Telephone

Pink Telephone

1967

Pink Telephone

1967 · Film

Naked and Betrayed

Naked and Betrayed

2004·10.0

Naked and Betrayed

2004 · Film

Striptease

Striptease

1996·5.6

Striptease

1996 · Film

Hot Spring Sex Training

Hot Spring Sex Training

1973

Hot Spring Sex Training

1973 · Film

Decotora Gal 3: Sena

Decotora Gal 3: Sena

2010·6.1

Decotora Gal 3: Sena

2010 · Film

The Carnal Sutra Mat

The Carnal Sutra Mat

1986·5.3

The Carnal Sutra Mat

1986 · Film

Young Lady

Young Lady

2015·4.0

Young Lady

2015 · Film

Comic Book Store 3D

Comic Book Store 3D

2012·6.0

Comic Book Store 3D

2012 · Film

14 and Under

14 and Under

1973·5.4

14 and Under

1973 · Film

Groper Train: Beware of Miniskirts

Groper Train: Beware of Miniskirts

1988·5.2

Groper Train: Beware of Miniskirts

1988 · Film

Crazy Love

Crazy Love

1993·6.5

Crazy Love

1993 · Film

Sex Plate 17

Sex Plate 17

2017·5.8

Sex Plate 17

2017 · Film

Welcome to the Ogenki Clinic: Feel Good All Over Again

Welcome to the Ogenki Clinic: Feel Good All Over Again

1988·5.4

Welcome to the Ogenki Clinic: Feel Good All Over Again

1988 · Film

Busty Cops 2

Busty Cops 2

2006·2.4

Busty Cops 2

2006 · Film

Love Feast

Love Feast

1969·3.7

Love Feast

1969 · Film

Hot Panties

Hot Panties

1983·5.5

Hot Panties

1983 · Film

Swap Shinsatsushitsu: Mitsu-shibuki

Swap Shinsatsushitsu: Mitsu-shibuki

1986·3.4

Swap Shinsatsushitsu: Mitsu-shibuki

1986 · Film

Love Conquest

Love Conquest

2020·4.5

Love Conquest

2020 · Film

Picked for you

Recommended movies

Spa Weekend

Spa Weekend

2026·6.5

Spa Weekend

2026 · Film

The Trouble with Angels

The Trouble with Angels

1966·6.7

The Trouble with Angels

1966 · Film

Hard to Die

Hard to Die

1990·6.0

Hard to Die

1990 · Film

Banana Split

Banana Split

2018·6.6

Banana Split

2018 · Film

The Tramp

The Tramp

1915·6.5

The Tramp

1915 · Film

Psychic Kusuo

Psychic Kusuo

2017·6.1

Psychic Kusuo

2017 · Film

Like a Boss

Like a Boss

2020·6.2

Like a Boss

2020 · Film

Driver's Ed

Driver's Ed

2026·6.9

Driver's Ed

2026 · Film

Eddie Murphy Raw

Eddie Murphy Raw

1987·7.2

Eddie Murphy Raw

1987 · Film

Back to the Beach

Back to the Beach

1987·5.9

Back to the Beach

1987 · Film

Seriously Single

Seriously Single

2020·6.8

Seriously Single

2020 · Film

A Woman

A Woman

1915·6.1

A Woman

1915 · Film

LEGO Marvel Avengers: Mission Demolition

LEGO Marvel Avengers: Mission Demolition

2024·6.5

LEGO Marvel Avengers: Mission Demolition

2024 · Film

I Love My Dad

I Love My Dad

2022·5.9

I Love My Dad

2022 · Film

Life of the Party

Life of the Party

2018·6.1

Life of the Party

2018 · Film

The F**k-It List

The F**k-It List

2020·6.0

The F**k-It List

2020 · Film

The Ladies Man

The Ladies Man

1961·6.3

The Ladies Man

1961 · Film

Barely Legal

Barely Legal

2003·5.9

Barely Legal

2003 · Film

Sketch

Sketch

2025·7.0

Sketch

2025 · Film

A Bad Moms Christmas

A Bad Moms Christmas

2017·6.3

A Bad Moms Christmas

2017 · Film