There is a thousand-year iron rule in the world of martial arts that no one dares to break: all the obsessions, unsettled grievances, lost martial arts, etc. Of the dead in the world have all turned into ruins and remain in the world.
Some people rely on the ruins to dominate the martial arts world, while others are devoured by the ruins and go crazy.
There are only two types of people in the world who can touch the ruins: lawful officials and scavengers.
Intention: There is no good or evil in the world