A westerner named Casey, studying Ninjutsu in Japan, is asked by the Sensei to return to New York to protect the legendary Yoroi Bitsu, an armored chest that contains the weapons of the last Koga Ninja.

A historical drama Eros drama based on the original comic by Yoji Kambayashi. (Compilation film of Lady Ninja Kasumi 4, 5 and 6).

Three complete stories of Ninja Sexcraft! The live action version of the anime hit. Miko has been training all her life for the inevitable day when the sex-starved Shikima Demons would invade to subjugate the women of Earth with their lascivious tentacles. Now the barriers are breaking down and the people of Earth are in peril. The demons won't stop until they have insinuated themselves into every orifice available. Will the Shikima demons make slaves of all of Miko's friends? How can Miko possibly defend against the wrath of an entire dimension?

Jubei is a masterless ninja who travels the land alone, lending his services to those with gold—or a worthy cause. His fearsome abilities have served him well, but a plot to overthrow the government threatens to end his wandering ways—and possibly his life.

During a deadly battle with Mutsumaro, who has become the incarnation of evil thanks to the Three Sacred Treasures, female ninja Saeko is suddenly transported back in time to the present day due to a distortion in space-time. There, she meets Ryosuke and falls in love.

In 16th century feudal Japan the war between the Iga clan and the Kouga clan continues unabated. Typically for such violent disputes it is the women who suffer the most – in this case lowly castrated Kouga clan ninjas are kidnapping woman from their rivals’ lands and transporting them back to their own, with the intent to use them as concubines. Unfortunately for a trio of inept Kouga ninjas, one of the women they’ve kidnapped is Kisaragi (Rina Takeda), a skilled ninja with a long standing vendetta since her mother was kidnapped when she was just a baby.

Compilation film of Lady Ninja Kasumi 1, 2 and 3.

A girl from a peaceful, Edo-era Japanese village seeks revenge for the death of a disgraced elder with the help of her sister and a lethal lady ninja nun. It's the time of the samurai and ninja, and Shogun Yoshimune rules Japan. Beneath the idyllic façade of the quant villages populating the countryside dwells a twisted sexual underbelly that affects the wealthy and impoverished alike. When one of the village elders commits seppuku after being raped, Kaede and her sister decide to take justice into their own hands and track down the perpetrator. Aided by a nun who believes in Old Testament-style retribution, the two sisters embark on a bloody mission of vengeance. Along the way, the three women slice and dice their way through lies and secrets while discovering that the story behind the rape is much more complex than any of them suspected.

It's been two years since Kasumi chose the Kunoichi lifestyle and she now has a new enemy in Hattori Hanzo. Hanzo's wish is to penetrate the Ueda castle. So he enlists his own Kunoichi to seduce the gatekeeper, probing him for security loopholes.

The Kuroda clan is said to be in possession of a secret scroll. Legend has it that whoever can decode the scroll will rule the country. Using her body, Kasumi's mission to snatch it from them. And snatch it she does. Soon, the Kuroda clan are hot on her tail. She's eventually saved by Miyamoto, a sympathetic and exceptional swordsman. And when Hattori Hanzo puts a hit out on Kasumi, she's going to need those sword skills and all the help she can get totake on the formidable Oni clan assassins!

The war between the Iga and Sanada ninja clans is heating up, and a prominent gunsmith is on both clan's radar. Shinsuke Kakei, the gunsmith, is essentially a pacifist, but believes his weapons can bring peace to the land if put in the hands of the right group. Kasumi is sent to convince Kakei to come and work for them, and keep the guns out of the hands of the Iga. Of course Hattori, along with his sister Sayuri, have other plans for Kakei and his wife.

The story revolves around a man named Takuma who works under the legendary samurai Sanada Yukimura teaching a secret technique called “Kakure Musou”. However, Sanada won't allow Takuma to actually fight for him because he's hampered by a painful disease of the eyes. It's the worst kind of humiliation for a warrior like Takuma. A woman, played by Asami (Sukeban Boy, The Machine Girl), eventually makes a special medicine that helps him recover from his affliction. Meanwhile, Kasumi is sent to investigate a bandit who intends to assassinate Sanada. As the threat of assassination draws closer the shocking truth is exposed and Kasumi is forced to face off against an unlikely betrayer.