The apocalypse arrived without warning. The game Ten Thousand Worlds descended upon reality, monsters ran rampant, and the human world became a living hell. Lu Chen, a low-level GM, unexpectedly transmigrated with the game's GM privileges. He could delete monsters, uncover their weaknesses, and seal their skills, making him a special figure in the apocalypse with the "administrator password" in his hands.
After narrowly escaping death in an office building, he joined the official Bureau of Abnormal Phenomena Management. With his unique power over rules, he solved dungeon puzzles and dealt with shelter crises, growing stronger step by step amid human infighting and monster hunts. But as he explored further, he discovered that this apocalypse was actually a brutal experiment to select civilizations, and the fluctuations in his privileges had already been quietly marked by unknown "observers"... With the rules as his weapon, can he protect his companions in this game of survival, uncover the truth behind the experiment, and become the true ruler of the apocalypse's laws?
