"Eternal Night Eclipse" has arrived, and a dark purple sky has covered the world. Eclipse particles have spawned numerous "regular realms" (abandoned cities, floating temples, abyss prisons, etc.). Those who violate the rules of the realm will be devoured by the "Eclipse Master", and human civilization is on the verge of extinction. Countries have started a "National Games Hunting Competition", and the selected "Light Keepers" need to break into the realm of ghost stories. Every time they kill a shadow and crack a rule, they can redeem survival resources for the country. The loser's country will be completely devoured by light - and all of this is actually a "human screening game" set by advanced civilization.
