Mucheng was reborn and returned to ten years ago. He thought that binding the "merit correction system" was the beginning of a counterattack, but he found that the bug in the system had autonomous consciousness and constantly led him to destruction. After discovering that his mother's "terminal illness" was actually created by the system to weaken his emotional bonds, he determined to completely destroy the system. From forming an anti-BUG alliance, to raiding data centers to seal bugs, to fighting against high-dimensional civilization observers - this former low-level worker must now shoulder the burden of saving earth civilization. In the seventy-two-hour countdown to the final trial, he not only has to face the counterattack of system bugs, but also the coveting of the earth's meritorious energy by high-dimensional civilization. Facing the coming format crisis, Mucheng led the members of the alliance to build electromagnetic pulse cannons and launch a desperate battle with high-dimensional civilization.
