One day, a rare geomagnetic explosion in the universe caused global technological outage, bizarre mutations and ecological disasters, and the world suddenly turned into ruins. The convenience store located in a corner of the city has become a geomagnetic shielding point, preventing it from being eroded by disasters. Lin Yao and five "random survivors" were unable to leave, and were forced to form a temporary team to survive amid monsters, madmen, resource crises, and abnormal climate. Facing the depletion of supplies, the collapse of city laws, and internal conflicts, the six people used their wisdom, complaints, and whimsical ideas to break through the difficulties. At the same time, they gradually uncovered the truth behind the world's technological mutations, and ultimately led mankind towards a new life - facing the doomsday with a smile, and reborn bravely.
