Set in 1635, 35 years after the Battle of Sekigahara, Japan appears peaceful. But a monstrous creature called 'Gun-kyo' that devours humans disrupts this calm. The shogunate burns down villages where Gun-kyo appears to hide the truth. Orin, a former ninja living quietly with her stepdaughter, is drawn back into battle after encountering Gun-kyo while seeking medicine. Meanwhile, Shiro, a Gun-kyo who retains human consciousness, sets out to uncover his origins and the creature's secret.
In the early 2050s, unknown life forms called “Oracle cells”...
It’s 1923, and the mysterious blood source Ascra has unleash...
In the early Meiji era, Shujiro, once known as an undefeated...
