Reborn in the apocalypse, Jiang Wanyue awakens golden eyes with the power to purify. She reclaims life-saving food from Shen Xiuwen and ventures alone into the red zone to purify mutated crops. Using purified energy blocks, she forms an alliance with Lei Ting, the military supply chief, in exchange for access to the inner circle, gradually dismantling the Shen family's monopoly on supplies. During an acid rain crisis, she reveals water collection points to quell the riots and exposes the conspiracy of Commander Fang in the inner circle. When Shen Xiuwen mutates into the leader of a beast horde, Jiang Wanyue activates the global purification program, bringing new life to the wasteland. After peace is restored, she establishes a purified sanctuary with Gu Lie, only to discover a flash of the same golden light in the eyes of her five-year-old daughter, hinting that experiments from the old civilization are still continuing.