Something's Wrong with This Night Shift

At 2:47 in the morning, Chen Jianchuan, a night shift security guard in a high-end community, received an access control record that could not exist: someone swiped their card to come out of the fourteenth floor that had been closed for a long time. There was no one in the surveillance room, but there were a series of wet footprints outside the door. An old work badge left behind by his former security guard made him start to see traces in the city that shouldn't exist. Missing owners, deleted surveillance, names disappearing from the system, and "regular objects" hidden in the daily order have surfaced one after another. Chen Jianchuan wanted to resign and run away, but found that he had already been remembered by them. In this city, there are people who are responsible for sealing anomalies, some who make money from anomalies, and others who are secretly selecting people who can push open the door. But this time, he was the chosen one.