Song Nuo returns to the eve of the catastrophe with the memory of dying a tragic death in the end times, awakening the portable space left by her mother. She seizes just five days to frantically hoard massive amounts of supplies, calmly distinguishing between good and evil in people, and no longer showing kindness to ungrateful individuals. When the end times arrive, she reunites with her elder brother Song Lin, who has awakened dual-element superpowers, and gathers a group of reliable companions. The group travels across the perilous wasteland, fighting zombies and greedy villains, all while searching for a home to survive, upholding kindness and integrity in the cruel end times, and moving forward together toward their new beginning.