An ordinary young man from Earth, at the moment when the Marvel Universe opened, was accidentally bound to the "Rule Correction System" - a golden finger that claimed to make him, Sun Lei, the savior. However, there were bugs as soon as the system was launched: he was supposed to obtain the "infinite copy" ability, but it turned out to be a "randomly expired" garbage skill; he tried to save the New York War, but turned Iron Man's armor into a pile of marshmallows; he wanted to pick up the Black Widow, but turned himself into a translucent humanoid light bulb. Every time the system crashes, it will cause a chain reaction of the rules of the universe: Thanos's glove loses a gem, Doraemon suddenly pops up in the New York Temple, and the residents of Asgard's domain start playing live broadcasts on their mobile phones... Sun Lei struggled wildly between "cheating himself" and "being cheated by the pig teammate system", but unexpectedly discovered that the system's BUG itself was the biggest cheat. Because every time you lose control, your opponent will fall into a more chaotic situation. When Sun Lei finally fought his way through Hydra, Thanos, and the Destroying Titan, the system said: "I'm sorry, you are not the savior - you are the bug fixer." The truth was far more outrageous than he thought: his existence was only to repair a multiverse that was about to collapse.
