Bai Yaoyao, the number-one assassin, fought for ten years alongside her brothers in the apocalypse and rose to become one of the ten strongest fighters, only to meet a tragic end at the hands of an Emperor-class spatial zombie. Believing her life had come to an end, she never expected to open her eyes again and discover that she had been reborn three months before the apocalypse began. Having learned from the bitter lesson of her entire team perishing in her previous life, she quickly raises funds, stockpiles tens of billions' worth of supplies, collects zombie crystals, and increases her supernatural ability levels. This time, she is determined to lead everyone through the apocalypse alive!