Doomsday: the Basement Level Will Be Upgraded Every Day

The unscrupulous and treacherous system fell from the sky, bringing Yang Fan from his happy fat house life to a parallel world where zombies are about to break out in four days! What's even more annoying is that after actually traveling through time, the system actually found the wrong person, took no responsibility, and uninstalled it directly! Yang Fan: "The dog system! How shameless! It starts with chaos and ends up abandoning it! Seeing new ideas and changing your mind! Like the new and hate the old!" System: Don't talk nonsense, just give you the golden finger! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.