In 2026, the continent of Arad overlaps with the real world, and the entire planet is drawn into the "National Fortune Arena." Each country is randomly assigned a DNF class and sends a champion to fight to the death. The loser sees its territory shrink and its people turned into monsters, while the winner plunders the fortunes of other nations.
Lin Che, a former pro player forced to retire because of a hand injury, is unexpectedly chosen as China's "Dark Knight." This obscure class has limitless combo potential, but each awakening devours some of its user's memories. After a crushing defeat in the opening match, Lin Che is entrusted with turning things around in a crisis. Using his "BUG-level understanding," he makes a comeback and kills a Japanese ninja, only to discover that Korean players can use old skills that were deleted long ago, while an American mechanic summons a Gaiapgear beyond the current version...
Behind the arena, the "Will of Arad" is using class philosophies to test civilizations. And every memory Lin Che forgets becomes a story in the real world that no one can claim.
In the final battle, he will wager every memory he has for humanity's "right to be remembered."
He isn't playing a game. He's writing a patch for reality.