Monitoring

Nuannuan picked up the item and checked it out. "Big Brother Chi Yang, there's a camera here."

Chi Yang took a look and noticed that it was the button camera. Then, he put it into his bag.

"Did you use this camera to capture them yesterday?"

"Mmhmm."

Yesterday, after she found Li Youran and Xiang Liwen, she used their phones to trace the location of the man who had taken incident videos of them. He was in Room 9999 back then.

Therefore, when Li Youran and Xiang Liwen returned to their room, she immediately called Chi Yang to explain the situation. Since Chi Yang had telekinesis, he sent the camera to Room 9999 through the pool area.

In the end, not only did they see the man in the video, they also saw Kitano Satoshi and… Zhou Jimin.