Investigative Footage Part 2

"Rewind to the part where she falls asleep." Officer Tang instructed. "There's something strange about that part." 

Chao Ping did as he said, and they all rewatched it with baited breath. 

"Do you guys see what I'm seeing?" Officer  Tang asked, like a teacher questioning his students. 

"I see the suspect seems to be knocked out. As though she's a puppet with her strings cut." Tianwei said, frowning at the screen.

"I see our suspect falling asleep." Chao Ping said, restraining the urge to roll his eyes in front of this stranger. Puppet with her strings cut? How pretentious of this guy who yelled at him when he tried to speak. He must be someone high up in the hierarchy - maybe the police chief's son, with how haughty he's acting, like he's too good for the peasants in the tech room.