C142 Flying monkey

"No one has ever entered your room?" Tao Ruoxiang frowned, her eyes full of doubt: "Could it be that your document bag grew wings and flew away? "Check the surroundings of the room. There must be clues!"

"A goose's voice, a human's shadow", this was a sentence the forensic expert firmly believed in. That is to say, when a crime occurs, no matter how cautious the offender is