Katsurō Sakai

Mibōjin geshuku: Norinige

1979

Mibōjin geshuku: Hatsu nurashi

1980

Seifuku kankin bôkô

1986

Groper Train: Wedding Capriccio

1984

New Widow Boarding House: Back Room for Rent

1975

Rope Violation

1980

Young sex: Rankô shori

1972

Cruel Bondage Picture Legend

1976

Kōshoku hana densha

1981

Semi-dokyumento: Zoku nyotai no shinpi

1975

Semi-dokyumento: Maruhi onna niku ichiba

1976

Poruno repōto: Kinpatsu panma

1976

Ichiyazuma no Negoto

1972

Cruel Document: Prostitution in a House

1979

Onsen porno chitai

1972

Jokosei hana hiraku 17-sai

1972

Sex Instruction: Deadly Pressure Point Torture

1981

Kahanshin Shôkôgun

1984

Absolutely Secret: Girl Torture

1968

Modern Infidelity Stories

1972

Semi-dokyumento: kankō basu - nure nure jakku

1977

Zetsukin gyaru: Yaruki munmun

1985

Nure hada irezumi o shibaru

1982

Sweet Experience: Mistress Relationship

1975

Ekimae fudôsan: Bijo mo assenshimasu

1978

Female Eroticist: Encyclopedia of Love Affairs

1975

Maruhi yobai: Goke korogashi

1976

Toruko midare-bana

1976

Shining Boy

1989

Queen of Gropers

1979

Nippon porno fudoki: Tsugaru hime matsuri

1979

Molester and the Female Teacher

1981

Mibôjin geshuku

1969

Pink Telephone

1967

Bondage Dance

1986

Nippon sex Manyûki

1973

Occult Sex

1974

Sanjigen tōshi: Sex ultra eye

1984

Niizuma no nokezori

1977

Jogakusei geshuku: Uredoki

1980

Groper Train: Tingling Deep Inside

1989

Nedoko-tsuma

1971

Poruno da yo! Zen'in shûgô: Maruhi waisetsu shûdan

1974

Passionate Night Visit Secret Story

1975

Kill the Flower Bud!

1977

Shojo bôkô: Sakareta niku

1983

Niizuma no wananaki

1976

Chikan no kisetsu

1968

Mibōjin geshuku: Anomichi kono michi oshiemasu

1980

Secret High School Girl: After School Activity

1973

Hentai-shiatsu-shi: Shikiyoku no kyôen

1971

Bizarre Rose Slave

1977

Maruhi tsuiseki repôto: Shoya no seitai

1974

Secret Flesh Torture Rope

1985

SM Seminar: Queen of Uniforms

1981

Binding the Tattooed Woman: Snake and Peony

1983

The Japanese Tie Up

1980

Tōkyō neon chitai: Josei jishin de go shidō itashimasu

1977

Semi-dokyumento: Nippon chikan go jû-nen-shi

1975

Semi document: Tsubo saguri

1980

Onna yu hyakunen-shi

1974

Homocula likes white blood, aim for the eyes

1986

Irezumi, ai, rabu

1986

Groper Night Train

1977

Onna-yu, onna-yu, onna-yu

1970

Molester Train

1975

Môretsu poruno rettô

1975

Kimi to boku

1989

Bizarre Bondage Wife

1981

A Rose for You

1984

Special Triangle Affair

1972

Slippery Wife

1979

Eat the Young Fruit!

1984

Molester Physical Examination

1977

Groper Ferry

1976

Kezorima

1989

Kigeki onna yusôdô

1973

Chikan ryôin chikatetsu

1975

Hometown Porn Explorations: Groper Summer Festival

1979

Cruel Torture

1977

Blue Sukeban: Wet Uniform

1975

Seika sôdan: Kanzen naru hinin

1969

Onna yu monogatari

1969

Groper Train: Hold It Down and Leave

1990

Yoru made matenai onna

1973

Sex kôkan: Amai shizuku

1973