Director Ishii, the world-renowned K-1 founder and master of Seidokaikan karate, finds himself navigating both the karate business and the supernatural! Kei Ich

Director Ishii, the world-renowned K-1 founder and master of Seidokaikan karate, finds himself navigating both the karate business and the supernatural! Kei Ich

Kazuyoshi Ishii, the founder of the martial arts organization K-1, had been sent to prison for tax evasion. After serving his sentence, he exits Shizuoka Prison

After losing a fight with a runaway truck, a karateka is transmigrated to another world, one full of swords and sorcery straight out of fantasy books. The godde

Director Ishii, the world-renowned K-1 founder and master of Seidokaikan karate, finds himself navigating both the karate business and the supernatural! Kei Ich