Movies directed by kōji-seki

Sanjigen tōshi: Sex ultra eye

Roses, the Sea and the Sun

Special
Abnormal Sex Crimes
Sex Documentary Peek at Japan's Private Parts: Japan's First Infrared Movie
Trap of a Love Potion

Abnormal Criminal
Groper Train: Just Ride
Desire in Cavern

Schoolgirl Sukeban Tale
Apartment Wife Sex Group

鉄火芸者
Maizôkin monogatari: Zangyaku no ana
