chapter 174 Prime Time

"Agent Li!", "Strange, you were here just now, and your computer and lights were on?!"

Callum ran into the office area breathlessly, his steps were as vigorous as a half-meter sprint at a sports meeting. Suddenly, Callum stopped in front of Chengmei's desk. Because at this time, the office area and the bathroom next to it were silent, and even if you put your ears to the door, you could only hear the whistling wind. Callum pulled his ears, blinked at the ceiling, and his eyes moved...