He gives Hua Cheng's hand a little squeeze, wishing he could make the other feel better about being here. But the only way to do that is to find the key that will get them back home.

One of the oddest things about the hotel is the little box that is able to take them up and down the floors of the building. He pushes the button and they don't even have to wait as the doors open right up. He leads the other man inside of it.