60m •
1992
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...
Tantan-Sha Company • JP
Xces Film • JP
Budget: $0
Revenue: $0
2007•
5.5
1983•
6.7
2009•
4.7
1973•
2.5
2000•
3.8
1984•
2.0
1988•
2.0
2006•
6.2
1996•
1.5
2013•
6.4
1996•
5.5
2001•
2.0
2013•
6.4
1982•
2.0
1991•
2.0
2000•
3.7
2000•
4.4
1979•
2.0
1989•
2.0
