A sudden global doomsday storm sweeps across the city. Severe cold waves and heavy snow break out, supplies are completely exhausted, and human civilization collapses instantly. In his previous life, he was kind and trusting. Betrayed by relatives and friends, he was robbed of all supplies and died miserably from cold and hunger. With painful memories, he is reborn one month before the doomsday. Having foreseen the future, he abandons his soft personality and becomes cold, decisive and meticulous. He sells all his assets to stock up massive food, medicine, fuel and warm supplies. He transforms and reinforces a sealed safe house to build an impenetrable doomsday shelter. He also awakens a spatial superpower with unlimited storage capacity. In the cruel apocalypse, human evil is exposed. Greedy neighbors and hypocritical survivors keep plotting to seize his resources. Without hesitation, he defeats all malicious intruders and protects his loved ones. In the collapsed wasteland, relying on foresight and powerful strength, he fights monsters, resists natural disasters and crushes villains. Eventually, he controls precious survival resources and becomes the strongest survivor in the apocalyptic world.