The holy see gave them 24 hours to find the murderer. If they can't catch the killer in that time, they have to sign a new policy to manage vampires. The narrator tells us that the smell of alcohol and the blood type are the only clues that he can find. He goes on to say that all of the victims had the same blood type, which means that the killer had the information about these people. He then goes to get an eye exam and an X-ray. He stumbles on the stairs and says that he shouldn't stand in the middle of the hallway. He turns around and finds that the victims all had their eye exams and X-rays done before they were killed, but only one shop bought their samples. He tells the hotel that he is a member and asks if they have sent him an invitation to eat at a nearby restaurant. The hotel guides him to the restaurant and they have a chat.