Gu Beichen, an ordinary college student, stayed up late playing "Doomsday Era". After winning the first kill on the server, he accidentally awakened the creation-level administrator authority, which can rewrite the rules of the game and even reality. After using the permissions for the first time to explode instant noodles and change items, I found that game monsters began to crawl out of the screen, and every change to reality would accelerate the collapse of the barrier and trigger a countdown catastrophe.
As the monster invasion escalates (campus, screen-crawling monsters across the country), Gu Beichen joins forces with Su Ruosheng from the National Security Bureau and his roommate Lao Zhao. While using their permissions to rewrite the rules (locking the screen, weakening monsters) to prevent the invasion, they go deep into the game's Tower of Abyss and face the ultimate BOSS, Lu Chenyuan - Lu Chenyuan is also a former administrator. He has been trapped in the game for many years. He wants to use his permissions to return to reality, and also lays a series of traps to plot against the protagonist.
During the confrontation, Gu Beichen solved Lu Chenyuan's conspiracy, closed the channel between the game and reality, and eliminated the remaining monsters. Later, he had to face the challenge of his own mirror BOSS, and finally defended reality and became the rule controller to protect the world. The story continues.