Chapter 631

Valerie was a professional in these areas.

She said, "There are indeed no signs of editing. The surveillance video in the surveillance room was not tampered with. The problem should have been during the two minutes of the surveillance. I'm going to check the corridor again."

Wyatt and Ezra also had some guesses. "Okay."

The three of them returned to the corridor.

Valerie took out a strand of auspi