A sudden world-class disaster changed the world: power ran out, cities fell, rules collapsed, and unknown mutated creatures appeared. Six ordinary people accidentally become a survival team, facing despair with humor. They traveled around the world, experiencing disasters, conspiracies and self-salvation - not only to fight against the darkness of human nature, but also to protect the warmth between each other. From forming a team to survive, rebuilding trust, traveling through a dangerous city, to finally uncovering the truth behind the collapse of the world, they burst out with their last laugh in the ups and downs of their life and destiny.
