A team of martial arts and weapon masters, led by the revenge-seeking Aika, hunt down and destroy yakuza organizations in Japan. When they meet up with the Black Bullet organization, however, they may have met their match.
Overview：A team of martial arts and weapon masters, led by the revenge-seeking Aika, hunt down and destroy yakuza organizations in Japan. When they meet up with the Black Bullet organization, however, they may have met their match.
