In the hallway of the inn, there's no sign of Ming-Xing or Madame Jue. They're gone, and the ghost says goodbye to everyone. The ghost says that there are secret grids in the room, which are supposed to be triggered by the mechanical switches on the side of the room. It's a trick, he says, and he's afraid that they're going to have to use it for a long time. He's not sure if they'll be able to keep it up for a while, but he can't help but think that two people are going to be less noticeable than an eight-person group . He says that he'd like to apologize to Ming-Ying, but she won't let him go. She's disappointed that the ghost hasn't found anything, and she's even more disappointed that they haven't arrested Ming-Jing and Mi-Xu. She wants