Old City Maintenance Worker: This City's Faults Will Eat People

Three years ago, everyone said that Cheng Ye's master died on an old maintenance order with "outstanding" written on it. Today, the elevator in Building 7 in Yushuli has thirteen extra floors, and a child is trapped inside. Cheng Ye opened the control cabinet and found his master's name. From that day on, Cheng Ye knew that there were some glitches in the old city that could swallow people. To repair them, you have to replace them with something of real weight. Qiming Chengwei said that he was the cause of the accident, and the property had to be closed down, and the residents had to sign liability waivers. However, the toolbox left by the master pointed him to deeper places again and again. Cheng Ye picked up the tool box and started to remove the first fault.