Global changes occur, purple aurora tears the sky, and cities become hunting grounds for mutated creatures. Takeaway rider Lin Bei encountered the apocalypse while delivering food, and his takeout box awakened into an "energy transfer device" - the more dangerous the order, the more hard-core equipment was issued. The French stick defeats enemies, the rice cooker kills monsters, the fire extinguisher kills the head... Others are trying to survive in the apocalypse, but he will deliver the goods in the apocalypse. However, the mysterious organization "Urban Redevelopment Committee" is fully pursuing him and this unlimited prototype box. The USB flash drive left by the former CTO points to three keys. Collect them together to unlock the ultimate power of the box. The apocalypse is here and the orders keep coming – your pickled fish has arrived, please open the door!