Kohei Tsuzaki

Chijô no wana (1965)

Blood and the Law (1965)

aka: Chi to okite

Kinjirareta Technique (1966)

aka: Kinjirareta tekunikku

Biyaku no wana (1966)

Nostalgia and the Law (1966)

aka: Bokyô to okito

Dutch Wife in the Desert (1967)

aka: Kôya no dacchi waifu

Perverted Criminal (1967)

aka: Hentaima

Black Narcissus of Lust (1967)

aka: Jôyoku no kuro suisen

Funôsha (1967)

Ana (1967)

Hazukashii gikô (1967)

Kyôretsu na... Aoi ana (1967)

Notorious Concubines (1968)

aka: Kinpeibai

Abnormal Sex Crimes (1968)

aka: Ijô sei hanzai

A Womb to Let (1968)

aka: Harakashi onna

New Underground History of Japanese Violence: Vengeance Demon (1969)

aka: Shin Nihon bôkô ankokushi: Fukushûki

Kôshoku kinchaku kiri no onna (1969)

New Jack & Betty (1969)

Hikisakareta blue film (1969)

Ironoyu: Rajo hyakutai (1970)

Nurebotan: Go akunin bôkô-hen (1970)

The Sticky White Skin (1971)

aka: Suitsuku shiroi hada

Kinpatsu musume to erogotoshi (1972)

Melody Yokohama: Jôji e no yûwaku (1972)

Watashi no yowai koto? (1972)

Nippon sex Manyûki (1973)

Jitsuroku porno: Shisshin no majutsu-shi (1973)

Sei no uzuki (1974)

Prohibited in Japan: Female Trafficking (1977)

aka: Nippon gokinsei: nyonin baibai

Bôkan: Shojo o osou (1979)

Hentai sex: Watakushi torokeru (1980)

Sex document: Wakazuma kankin (1980)

Rikon tsuma: Otoko no nukumori (1980)

Gômon onna ankokushi (1980)

Bondage and Cage (1981)

aka: Shibari to ori

Female Inquisitor (1987)

aka: Gômon kifujin

Seikan gokuhi massage: Zenshin aibu (1993)

Seishinfudoki: Himerareta ai

aka: 性神風土記２ 秘められた愛

Sei-shin fudoki 4: Kamakura jôen

aka: 性神風土記４ 鎌倉情炎