Title: Youkou no Ken
Synonyms: Samurai XXX
Aired: May 28, 2004 to Jul 23, 2004
Feudal Japan was a land beset with warfare and strife. Families were torn asunder and siblings were divided by conflict and chaos. Matagoro Yoshimura has been hired by the feudal lords to seek out a treasure of incredible wealth —but there’s a catch… the only way to find this cache is by gathering the pieces of the map that have been hidden on the backs of female ninja scattered throughout the land. The only time these hidden maps will reveal themselves is when the ninja carrying it is in the throes of passion. Is Yoshimura “up” to the task of putting together the puzzle pieces and finding the treasure?
Title: Kunoichi Bakumatsu Kitan
Synonyms: The Last Kunoichi
Aired: Dec 25, 2003 to May 25, 2004
The winds of revolution howl through Kyoto as the Tokugawa era comes to a violent close.
Will Kaede, Kikyoo, and Ayame follow the ninja code of honor and face their vicious destiny, or escape to another world? Will their love for each other and the men they are destined to betray effect their fate?
But now, a secret command forces them to risk their lives. Their passions will ignite as our story begins…
Synonyms: Hyper Shinobi Animation: Shadow
Aired: Mar 26, 2004 to Dec 26, 2004
It is the peaceful Edo period in Japan, and ninjas are hardly needed anymore. Karyu, a particularly skilled ninja, is forced to do work as a hired killer. She is asked to kill a merchant, but when she gets there, she finds that his servant is actually a ninja, who is just as skilled as Karyu. Her name is Uzume. Karyu and Uzume then compete against eachother in a bloody battle for superiority.
Title: Kunoichi Gakuen Ninpouchou
Synonyms: Schoolgirl Ninja Harlem, Ninja Group, Kunoichi Gakuen Nimpocho
Aired: Jan 21, 2005 to 2006
As night arrives the shadows of Koga fall on Iga and a new threat exists for our lusty vixens. After a torid sexual encounter Yatsurugi Shinobu’s best friend Mashiba Aya is infected with a parasitic bug and succumbs to its will. Having the same insatiable urges, the same tragedy is about to happen to Kage Lena. The only known antidote is stored deep within the labs of the Koga Institute and is the only thing which will save Kage Lena. (Source: AniDB.net)
Title: Kunoichi Sakuya
Aired: Feb 18, 2011 to Aug 19, 2011
Based on the game by Lune.