Doomsday: I Can Contain the Entire Old City

On the seventh day of the apocalypse, Lu Chen received a property death ticket. In twenty minutes, Huaiyin Old Town will be logged out of the system and everyone in the building will be cleared out. Fortunately, he became the only containment officer in the old city: able to contain survivors, buildings, and even those abnormal rules that kill people. Taking in the An Ning Apartment and getting the first way to survive; taking in the old hospital and getting the neighborhood rights; taking in the entire old city, he finally discovered—— This apocalypse is not an act of God. All of them are selected human samples.