The next morning, the gang meets up with chu-qing, who has been waiting in the museum for so long. He's excited to see them, but he's also worried about what they're going to do with the museum collection. He asks if they'll have to pay compensation for the loss of the collection, and the gang assures him that they won't. Ooh, the hairpin! It's just an imitation of the real thing, and it's a great way to teach time travel. The gang decides to go back to their hotel for the night, and taotao will be upset if he knows they treat him like this. They whisper to each other that they've seen the past when they tried to see the future, and that maybe they saw the past after madam ze was resurrected and ruled the world. In this case, the world will be transformed into something that ze is familiar with. In the other case, after the conditions are met, the time and space are reversed. This is too complicated, but the gang agrees to meet tomorrow to see ze's future again. They tap the hairpin, which isn't as luxurious as they thought it would be, but is still elegant and clean. They're back at the hotel. Aww, what a coincidence.