Thanks to a past trauma, Amane, a high school student, has given up on the idea of seriously loving anyone. On the first day of his new life in Enoshima,…

Fight everyone and trust no one: it’s the code of survival practiced by martial-arts master Casey Bowman after his life of domestic bliss is shattered by a savage act of…

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…