One day, the city suddenly suffered an unknown disaster, and zombies, monsters and natural disasters spread at the same time. Six ordinary people with different personalities formed a survival team by mistake. They experienced countless twists and turns, from confused escape to active confrontation, looking for the joy of life and team warmth in the absurdity of the doomsday. They were "talking nonsense" and making jokes along the way, trying to make ends meet among food shortages, hostile forces and mysterious organizations, and gradually uncovered the conspiracy behind the disaster. In the end, several people work together to prevent the destruction of the world and regain hope and self among the wreckage of the apocalypse. The book uses dense plot advancement, humorous dialogues and warm moments to outline a compact but yet humorous picture of the apocalypse.