He is immortal through time, has made a contract with heaven and earth, and travels around the world to slay demons and transfer spirits.
Years go by, and I thought the days would last forever.
But once the old contract was invalidated, the long years of gifts suddenly turned into retribution.
Old friends who disappeared in the long river of time suddenly return, pieces of heavy goods from the underworld appear in the world, and piles of old causes and effects all come to the door since then.
Intent: A very healthy and positive story