A sound came from outside the door again, louder than last time. It paced back and forth outside before disappearing.
Could playing a knock sound lure the killer in the restaurant, while knocking on the door with a pebble couldn't?
After a moment's hesitation, Xu Huo opened the door and stuck a miniature surveillance camera to it.
The camera worked normally. Its main field of view covered the Warehouse ahead. It could also see the door to Number 42, part of the door to Number 99 hidden behind the cargo boxes, and part of the corridor on the right.
Probably because so many incidents had happened here recently, nobody came near for a long time. The Players in the nearby rooms also stayed put and behaved themselves.
It wasn't until the early hours of the morning that the door to Number 42 opened slightly.
Zhou Donghe slipped out without a sound and released several devices no bigger than mosquitoes. Once they had scattered, he turned and headed toward the restaurant. His figure disappeared beyond the camera's range, but soon a figure appeared in the shadows of the Warehouse and rushed straight at Number 42. After using an item to destroy the traps Zhou Donghe had set, the figure opened the door and slipped inside. At the same time, the number on the door changed to 63.
"Bang! Bang! Bang!"
The garbage cleaner had come by again. In the camera's view was a woman wearing a green raincoat, with only her chin visible. She dropped the rubber bucket in her hand onto the ground with a bang, then reached her thin fingers toward Xu Huo's door. The next second, the camera—its view now turned around—rolled into a pile of broken-down miniature robots, dolls, toy cars, and other cameras.
The Raincoat Cleaner