A Lonely Soul Stops Fighting

This is a story about stopping a fight. The gods slayed the evil spirits, and the dissipated power unexpectedly condensed into new creatures. It was originally the incarnation of the power to eliminate demons, but it was regarded by the world as a disaster that brought disaster to the common people. The world is afraid of his existence and crazily covets the power in his body. The endless killings have spread endlessly since then.