Hakuba's in luck: Conan only pauses to help himself to a small cake and then they're off again. "Those three are the only rooms that are always the same. Also, the kitchen and the dining room don't appear anywhere else. Other rooms don't follow any rules but those ones do ... you do find infirmaries in other places sometimes. Not that I went looking for one. I was just seeing what happened if I opened doors without thinking too hard about it." Ahead of them is the smell of chlorine common to all indoor pools.