Osamu Tsuruoka

Secret Book: Turbulent Cloud (1974)

aka: Hihon: Midare-gumo

The Bride Was Wet (1974)

aka: Hanayome wa nureteita

100 High School Girls: Secret Motel Report (1975)

aka: Jokosei 100-nin: Maruhi motel hakusho

Koichiro Uno's Up & Wet (1976)

aka: Uno Koichiro no nurete tatsu

Lady Moonflower (1976)

aka: Yugao fujin

Fully Opened: Sisters Exposed (1976)

aka: Zenkai tokudashi shimai

Kindan: Seifuku no modae (1976)

Apartment Wife: Rainy Day Affair (1977)

aka: Danchizuma: Amayadori no jôji

Female Teacher (1977)

aka: Onna kyôshi

Painful Bliss! Final Twist (1977)

aka: Monzetsu!! Dondengaeshi

College Girl: One Summer Experience (1977)

aka: Joshidaisei: hitonatsu no taiken

Yakyukyô no uta (1977)

Apartment Wife: Night by Ourselves (1978)

aka: Danchizuma: Futari dake no yoru

Sex Horoscope: Love Tasting (1978)

aka: Seiai senseijutsu: sex ajikurabe

Woman's Bedroom: Lusty Competition (1978)

aka: Onna no shinshitsu: sukikurabe

The Killing Game (1978)

aka: Satsujin yugi

Widow's Boarding House: Free Sex (1978)

aka: Mibôjin geshuku: Tadanori

Woman of the Afternoon: Incite! (1979)

aka: Hirusagari no onna: chohatsu!

White & Wet Summer (1979)

aka: Shiroku nureta natsu

Semi-Document: Fake Gynecologist (1979)

aka: Semi-dokyumento: Nise fujinkai

Erosu Gakuen: Hatsujô Jidai (1979)

Sex-document: Buchikomitai (1979)

Baishun group: Kokujô suru hitozuma (1979)

Woman Who Cries (1980)

aka: Naku onna

Secret of Newlywed Wife (1980)

aka: Tanshin funin: Niizuma no himitsu

Rape Hunter: Target Woman (1980)

aka: Reipu hantâ: Nerawareta onna

Young Wive's Sensual Club: Orgasm Game (1980)

aka: Wakazuma kanno Club: zeccho yugi

Angel Guts: Red Porno (1981)

aka: Tenshi no harawata: Akai inga

Uniform Girls: The Fruit Is Ripe (1981)

aka: Seifuku taiken torio: Watashi uregoro

Pleasure at the Hot Spring (1981)

aka: Kairaku Onsenkyô: Nyotaiburo

Embraced by the Dark (1982)

aka: Yami ni dakarete

Document porno: Yatai baishun (1982)

Marked Ama: Stirred-Up Shell (1982)

aka: Kuikomi ama: Midare-gai

Joshi gakusei: Inbu (1982)

An Older Girl's Juicy Thighs (1983)

aka: Oneesan no futomomo

Hoteru hime (1983)

Watashi no naka no shôfu (1984)

Eve Is Getting Wet (1985)

aka: Eve-chan no nurete yuku

Entrails of a Virgin (1986)

aka: Shojo no harawata

Ikidomari no Banka: Break Out (1988)

Family (2001)

The Negotiator

aka: 交渉人

The Return of the Newshound and the Lady Cop

aka: 迷探偵記者羽鳥雄太郎と駆け出し女刑事IV

Voyeur target 1 Beautiful secretary who took off her uniform

aka: 盗撮師 ターゲット 1 制服を脱いだ美人秘書

Pheromone Heaven: Wonderful Older Sister Will Violate You

aka: フェロモン天国 素敵なお姉さんが犯してあげる

Swindler's Ippei 2

aka: サギ師一平２