In a small village, twins are born: a boy, Tatara, and a girl, Sarasa. The prophet Nagi declares that Tatara is the chosen one who will free Japan from the tyrannical rule of the King and his four sons. But when the ruthless Red King slays Tatara, Sarasa must take on her brother's name and responsibilities and embark on a quest to free Japan and deliver vengeance to the Red King.
| Production | Takao Asaga | Producer |
| Art | Shichiro Kobayashi | Art Direction |
| Visual Effects | Keizo Shimizu | Character Designer |
| Camera | Hisao Shirai | Director of Photography |
| Sound | Tsuyoshi Takahashi | Sound Director |
| Writing | Takao Koyama | Series Composition |
| Visual Effects | Mineko Takaishi | Color Designer |
| Visual Effects | Keizo Shimizu | Supervising Animation Director |