Global natural disasters are coming, earthquakes, tsunamis, and volcanic eruptions occur one after another, and human civilization is on the verge of collapse. Luo Xuan, a genius boy considered "autistic" by everyone, discovered a mysterious system in the ruins - [Natural Disaster Simulator]. This system allows him to enter a virtual world that is highly similar to reality, where he can simulate various natural disasters and find solutions. However, Luo Xuan discovered that each simulation consumes the "natural disaster energy" of the real world, and the source of the natural disaster energy is actually the disaster itself that is happening in reality. What's even more frightening is that when he successfully prevents a disaster, the next disaster will break out in a more violent way. In the real world, the global natural disaster response organization "Ark" monitors him as a dangerous person; on the Internet, he is a "doomsday paranoid patient" who is ridiculed; the only person who trusts him is Lin Wei, a girl who also carries a secret. When Luo Xuan discovers through simulation that there is a terrible truth hidden behind all natural disasters - this is not a natural disaster, but a precisely calculated civilizational cleansing. He must use his weird calculation power to find the "liquidator" hidden behind the disaster amidst people's suspicion, the organization's pursuit and the escalating natural disasters.
