C139
Ming Wan heard the sound of hurried footsteps in the distance as someone came around from behind.
The first thing that came to mind was Ming Wan's return to the toilet. "Quickly throw away the knife in your hand."
He looked at the spot where Bing had not found the "Kitchen Knife for Murderers" and stared blankly at Ming Wan.
Then, from outside the window, came the piercing screams of a woman