Deep space cosmic rays are sweeping across the world, superimposing extreme climates and wreaking havoc, and modern civilization has completely collapsed. Qingxi Village, isolated in the mountains, had its autumn harvest destroyed, its water and soil polluted, its animals and plants mutating wildly, and it was reduced to a desperate situation without help. Lin Yan, a fresh graduate who was tired of the urban strife and returned to his hometown to recuperate, encountered the apocalypse just three days after returning home. He gave up his Buddhist mentality and was accompanied by his veteran father, his righteous brothers and the medical heroine. He learned survival and security from scratch, hoarding supplies, and dealing with animal disasters. The troubled times tore apart the warmth of neighbors, greedy villagers spread rumors to extort food, and internal fighting continued. Later, external predators were eyeing them. Lin Yan has gone through betrayal and the test of life and death, lost his youthful weakness, adhered to the bottom line of human nature, and gradually grew into the core leader of the village, leading the survivors to fight against natural disasters, survive in desperate situations, and explore ways to survive.
