Kohei Tsuzaki

Watashi no yowai koto?

Inflatable Sex Doll of the Wastelands

Abnormal Criminal

(Policeman)

Sei-shin fudoki 4: Kamakura jôen

Forbidden Techniques

Jealousy Trap

Kyôretsu na... Aoi ana

Abnormal Sex Crimes

Kôshoku kinchaku kiri no onna

Bôkan: Shojo o osou

Impotent

(Customer)

Rusted Body

Sex document: Wakazuma kankin

Rikon tsuma: Otoko no nukumori

Hentai sex: Watakushi torokeru

Black Narcissus of Lust

The Notorious Concubines

(Ying Bojue)

Trap of a Love Potion

New Underground History of Japanese Violence: Vengeance Demon

A Womb to Let

Prohibition In Japan: Female Trafficking

Shameful Technique

Blood and Law

Secret Spot: Horny Massage

Wet Peony

Hikisakareta burū firumu

(Doi)

New Jack & Betty

A Pit

The Betrayers Out!

Tortured Women's Dark History

(Hotta Masafumi)

Bondage and Cage

Sei no uzuki

(Director)

Sei no uzuki

(Writer)

The Sticky White Skin

(Director)

Melody Yokohama: Jôji e no yûwaku

(Director)

Watashi no yowai koto?

(Director)

Kinpatsu musume to erogotoshi

(Director)

Nippon sex Manyûki

(Director)

Jitsuroku porno: Shisshin no majutsu-shi

(Director)

Ironoyu: Rajo Hyakutai

(Director)

Seishinfudoki: Himerareta ai

(Director)