Four thousand years ago in China, a form of Kenpou martial arts called Juuken was developed. It was created by a man named Brusa Ee, who came to Japan and built the hidden village Juugenkyou. Juuken is a martial art in which one mimics the abilities of animals as well as trying to attain spiritual peace. However, dissent grew among the creator's ten students. Three of them believed that they should use