Sex Document: Hentai shiiku (1980)
Pink film directed by Mamoru Watanabe.
- Parental Guidance: PG-13
- Release Date: 1980-11-07
- Runtime: 1h 2min
- Production Company: Gendai eizō kikaku
- Production Country: Japan
- Director: Mamoru Watanabe
- Writer: Kazuo Komizu
