To save the kingdom, he must betray its king. Toshi Umezawa has never been a particularly religious person. Just like I’ve never been particularly interested in other people’s affairs. The path of the wandering ronin had always been a lonely one, and so he was quite surprised when everything changed due to the dangerous attention of the myojin, the princess, and the moon people, involved in the terrible secret of the Daimyo. And in the midst of all this confusion, the kami's attacks on the Daimyo kingdom, and on Toshi himself, become more and more ferocious.