Duan-fei asks if he's feeling better, and he says he is. He's going to go back to work, but not before he shows him a "magic trick" . It's just mint sugar, but it's refreshing. He says he doesn't like it, but that's okay. He goes on to say that he has been studying yoga and that he thinks some of her poses aren't that good. He tells her to knock on her door next time, because he thinks she's not very good at her poses. She says she'll thank him in advance, but he'll have to thank her later. She tells him to shake no more, and then she says they can have a rest. She's tired, he says, and she tells him that he should thank her in advance. She asks him to keep going, and when he does, she asks him when he came