[Urban power + unit suspense + group portrait]
When map auditor Yu Zhaolin was on night shift, a long-demolished street appeared on the city map at 0:17. The system asked him to delete it within fifty-nine seconds. The last resident on the street was his sister who had been missing for eight years.
When the call was connected, she only asked: "Brother, are you going to delete me again?"
Since that night, the abandoned stations have been re-registered, and the closed hospitals are still assigning birth addresses to the living. Behind every old name that has been reset by the city, there are people who are still living, searching, or refusing to be found. Yu Zhaolin can write his name back on the map at the cost of handing over a piece of his private memory.
When twelve cities began to delete their old names at the same time, he discovered that what his sister left behind was not only a way home, but also a door to prevent thousands of cities from overlapping.