Qin Sheng, who struggled to survive in the apocalypse in her past life, is reborn two months before the doomsday outbreak. Holding a ten-billion-yuan inheritance, she accidentally unlocks a giant storage space. She sells her family property, bankrupts herself to frantically stockpile massive supplies, and drags her life-and-death best friend Jiang Jianguo along to prepare for the catastrophe. As the doomsday arrives on schedule, corrosive black snow and bizarre viruses sweep across the world, and humanity splits into bloodthirsty variants and evolved beings who awaken supernatural abilities. They encounter Muyuan, a silver-haired little beauty who has traveled back from the ten-thousand-year-favored Mora Planet, and the three-person squad is officially established.