Maruhi sennyû: Gyaku soap tengoku
Budget: -
Revenue: -
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...
Director
Sachi Hamano
Writer
Kuninori Yamazaki
Cast
Ryou Kurihara
Tetsuji Kajiki
