Xiaoqiang: Yes, please…

    Candy: We'll think about it. Goodnight.

    William: Goodnight. And… If you wouldn't mind, I'd rather we kept this discussion just between ourselves. (He leaves.)

    Candy: "Between ourselves". As if anyone else would be interested!

    Xiaoqiang: Well… Maybe someone is.

    Candy: What do you mean?

    Xiaoqiang: Have you gotten the feeling that we're being watched?

    Candy: Of course not. Have you?

    Xiaoqiang: I'm not sure, but I think so.

    Candy: Who by?

    Xiaoqiang: That's just it. I don't know. But sometimes, when I look round, I see someone disappearing round a corner, and I know they weren't there a moment before. And, you know, you can feel it when somebody's watching you. And did you notice William's behaviour? He's being cagey, as well, like he's afraid somebody's watching him. ......