As a former special forces soldier, Qin Mo encountered a zombie siege in the early stages of the apocalyptic virus outbreak and awakened to the "Doomsday Mall System". Accumulate points by killing zombies to exchange for supplies, and form a survival team with agent Shen Shuang as the core. The two led the team to build a steel defense line in the wasteland, and started a battle for resources with the heavily armed warlord Zhao Yan. From a desert stronghold to a frozen city, he experienced crises such as zombie siege, civil strife in the base, and military siege, and finally broke through Zhao Yan's steel fortress. The system promotes the development of the plot through limited-time material refresh and survival challenges. The male and female protagonists cultivate a tacit understanding amidst the hail of bullets, use force and wisdom to disintegrate the warlords' power, and open up a new era for the survivors.
