The arrival of the police broke the depressing atmosphere in the office.

Several policemen in uniform came in and as soon as they entered the room, they went straight to the point and checked the mysterious brown paper box and its contents.

"Are these all the items you have received?" Young police officer Zhu Xiaodong asked Tong Xiaoge while checking the express package.

Tong Xiaoge nodded, her eyes nervously following his every move.

"Yes, that's all. It's all ...