Hininden Gausu

Hininden Gausu (緋忍伝-呀宇種（ガウス）) is a 2005 H-anime directed by Rin Shin.

Story
A young man is called back in time to the Japanese medieval era. Here, he will have to help a young princess and her two pretty ninja bodyguards escape from the castle of an evil tyrant...

Cast

 * Ai Uchikawa as Kurama-hime
 * Kahoru Sasajima as Kaede
 * Naoko Takano as Momoka
 * Yuriko Yamaguchi as Togeni