In an apocalyptic crisis sweeping the world, otaku Ximen Daji managed to survive until the second day of the apocalypse by relying on the resources of the "King of Home Tunnels", but he was defaulted as the leader of the team by neighbors and strangers. As more survivors join, everyone relies on humor, bickering, black technology and countless bizarre plots to survive and grow in the devastated city. Everyone experiences friendship, family affection, responsibility, and the meaning of life amidst danger and farce. The team experienced monster sieges, resource competitions, hilarious misunderstandings and power struggles, and finally redefined post-apocalyptic life in laughter and tears.
