Kōju Ran

Castle Orgies

2026

as Otowa(音羽)

The Curse M

2009

as Kinu Takahashi

A Tonkatsu Diner

2004

as Tama

Office Lady Sisters: I Want to Sleep with You

2001

Horny Couple: Wants to Sip

1999

Homocula likes white blood, aim for the eyes

1986

Have You Seen the Barefoot God?

1986

as Etsuko

Nuclear Gypsies

1985

Turkish March: Castle of Dreams

1984

as Mitsuko Ôtsuka

Sex Instruction: Deadly Pressure Point Torture

1981

Jokôsei wakai kemonotachi

1980

Bôkan: Shojo o osou

1979

The Fighting Rascal

1979

Mobile Love Hotel: Top-Secret Ecstasy

1978

Porno: Chan-chaka-chan

1978

Semi-dokyumento: kankō basu - nure nure jakku

1977

Joshi daigaku maruhi report: Nikutai nyûgaku-shiki

1977

The Confession of Adultery: A Robber's Memoir

1976

New Ghost Story Heretic Lust: Oiwa's Vengeful Ghost

1976

as Umeko

Demodori: Nikutai no uzuki

1976

Semi-dokyumento: Maruhi onna niku ichiba

1976

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

1975

Môretsu poruno rettô

1975

as Newlywed couple's mother

Semi-dokyumento: Maruhi panma

1974

as Mama

Occult Sex

1974

as Lady of the night

Maruhi Hong Kong jin niku ichiba

1974

as Liu Mingmin

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

1974

Yoru made matenai onna

1973

as Kikue

Kinpatsu musume to erogotoshi

1972

Jokosei hana hiraku 17-sai

1972

Woman's Body Archipelago Reconstruction

1972

The Siren's Song

1972

as O-Toki

Headlights in the Rain

1972

as Yasuyo(ヤスヨ)

Love Hunter

1972

as Keiko

Lustful Japanese Sex Night Story

1971

Shiroi Chibusa no Senritsu

1970

Hiden: Haragei 18-ban

1969

Competitive Female Yakuza: 28 Sexual

1969

Mibôjin geshuku

1969

Kōshoku-Ichidai Muhōmatsu

1969

Shojo sei no mezame

1969

Jôji no Atoshimatsu

1969

Writhing Hill Secret Club

1969

Onna no Gokumon

1969

Confessions of a Lovelace: At Lust's End

1968

as Mari Kanô

Tokyo Bath Harem

1968

as Tsuru

White Pleasure

1968

Hana to hebi yori: niku no shiiku

1968

Sex

1968

as Chinen

0-gō fujin no kokuhaku yori: Kōshoku hiwa

1968

Desire of the Flesh

1968

Shikidô jingi

1968

Fujo Zansatsu

1968

Yorokobi no sex

1968

as Maki