The protagonist Li Ming, an ordinary Blue Star worker, finds himself trapped in a time loop after a global "vision" - a huge crack appears in the sky, strange energy pours in, and monsters run rampant. Every time he dies, whether he is torn apart by a strange beast or dies accidentally, he will reawaken the moment before the vision occurs.
It was despair at first, but soon Li Ming took advantage of this unlimited opportunity to "archive and re-read". He began to crazily learn knowledge in various fields: from basic physics to genetic engineering, from fighting skills to strategic command. Every cycle is a costless trial and error and growth. He has accumulated a large amount of information and skills. He can predict the future and always make the right decision faster than anyone else.
As the number of cycles increased, Li Ming discovered that this "anomaly" was not a random disaster, but a "simulation test" conducted by an advanced civilization on Blue Star, or worse, some kind of "screening" mechanism. In their eyes, humans are just experimental data. Taking advantage of the loop, he not only predicted dangers and resolved crises, but also began to reversely crack the underlying logic of the simulator, and even discovered some "Easter eggs" or "backdoors" that could temporarily affect certain parameters of the loop.
He gradually changed from a passive player to a "GM" who can influence the rules of the game. His goal is no longer just to save Blue Star, but to lead mankind to "break out" of this simulation, or through this simulation, prove the value of human civilization, gain true freedom, and even influence those "simulators" in turn.
