Naomi Oka Movies

Intrepid tax investigator Ryoko Itakura sets her sights on the mysterious and philandering Hideki Gondo, a suspected millionaire and proprietor of a...

A doctor develops a robot love doll to keep a team of Antarctic researchers company, but is displeased with the result despite the product’s...

A conflict erupts between the girl gangs of Kinjou Gakuen High School and Shiiba Girls’ High School. Sex, fights and rock music ensue.

A tragicomedy that happened to three couples who switched partners, turning sex into a simple game to break off marital relations, gripped by a...

The film is an adaptation of Nakano Yu's play "Sexual Beauty Techniques," serialized as a manga.

The Taisho era was a time of turbulence in Japan. From new marks of modernity to full-blown riots, a sense of revolution filled the air. The Dam Dam...

A concubine witnesses a forbidden tryst between a lady of the court and an actor and is promptly thrown into a brothel.

Mayumi is sent to jail after brutally attacking her partner and his mistress. Sent to live in Cell 31, the women there couldn't be more different......

A woman on her way to Tokyo is repeatedly raped by various men she encounters on the highway.

A young wife dabbles in casual prostitution to secretly help her older husband improve his business. But when she falls for one of her clients...

Nikkatsu Roman Porno

A woman got pregnant but was disillusioned with the man who didn't seem to love her child. She silently gave birth to her child, but from that moment...

Akira and Hiroshi are two lowlives who work at a pachinko parlour. Hiroshi is a ladies' man but always loses at pachinko. Akira is a virgin at 25...

Nikkatsu Roman Porno

Nikkatsu Roman Porno

Separated from her lover Kenji after he is sent off to war, Sanae is raped by general Takada and gives birth to a girl, Junko, who grows up to become...

Shotaro, a young man who was kidnapped as a baby by a prostitute, lives and entertains in a seaside brothel. He often has to spend the night in the...