Yan Fei said, "Dream, cut off the room's natural light source, turn off the room lights, and start up the large screen."
Everyone was startled, thinking Yan Fei was instructing his secretary to do something, but wasn't it a bit late for that? Yet, to their surprise, without seeing anyone physically do anything, they noticed the conference room's window glass slowly darken, blocking the outside light, and then the room's lights gradually dimmed.
