C153 We Have to Solve This Case Quickly

Feng Jiang looked at the files and knew that he didn't need to sleep in the middle of the night. The next morning, before five o'clock, Mu Zhanchen was woken up by WeChat on his phone.

In order to facilitate communication, he added the annoying captain of the criminal investigation team, Feng Jiang.

He was sure that the WeChat was sent by this annoying guy.

At this time