C370 Surveillance 2 at Night

"Stop." As Grandpa Zhang was retreating, Mu Wenshu saw his movement. He hurriedly shouted, "Stop," then waved his hand and said urgently, "Let's start from here. Just put it back from here." Mu Wenshu couldn't help but feel nervous when he thought about what he was about to see. His heart was beating fast.

"Alright." Uncle Zhang replied and slowed down his speed. Then