The convenience store where night shift clerk {Wu Lei} works, has a secret hidden on the top shelf - the snack area leads to the "food dimension" where all living things are, the beverage area leads to the "liquid dimension" made of juice, and the daily necessities area leads to the "tool dimension" where tools have self-awareness. He secretly explores and brings back novelty and goodies, but a "living bread" multiplies crazily in the store, almost causing chaos. Wu Lei finally faced the risks of the dimensional passage, found the mysterious "gatekeeper", and learned how to control the passage. From then on, he no longer explores randomly. He only replenishes unique supplies through dimensional channels when the convenience store encounters crises such as shortages, turning this ordinary store into a "magical convenience store" with countless surprises hidden in the city.
