"If God and gods cannot give me a shield of protection, then the Executioner will give me a blade of revenge!" A young serial murderer in Kyoto, Japan, was reborn as a magician living as the Executioner's heir under the guidance of an unknown force. In this world, while punishing criminals as an executioner, he will rekindle the flames of war and new beliefs in the mainland.
Purpose: For a young man who has been devastated by the times and human nature, will the world be a new salvation or a storm on his way of growth?