Watanabe Production
Shin mibôjin geshuku: Iroiro oshiemasu
1977
Movie
Binding the Tattooed Woman: Snake and Peony
1983
Movie
Dokyumento-poruno: chikan shūdan
1974
Movie
Semi-document: Shojo chitai
1977
Movie
Semi-dokyumento: Shinjû sex go jû-nen-shi
1975
Movie
Sex Maniac Torture
1984
Movie
Niizuma no shitatari
1976
Movie
Taxi Yarou Yoru no Inka
1977
Movie
Document porno: Chikan o hagu
1977
Movie
Baishun group: Kokujô suru hitozuma
1979
Movie
Akasaka sex zone: Gaijin baishun-fu
1980
Movie
Document porno: Chikan jôshûhan
1976
Movie
Soreyuke chikan
1977
Movie
Semi-dokyumento: Meiki no kenkyû
1975
Movie
Maruhi yobai: Goke korogashi
1976
Movie
Ekimae fudôsan: Bijo mo assenshimasu
1978
Movie
Occult Sex
1974
Movie
Maruhi kyôsei-zai: Bed ga nureru
1980
Movie
Semi-dokyumento: shin mibōjin geshuku
1975
Movie