Found the Clues

At the same time, Luke opened his eyes. As father and son, he and Regan were so similar in many ways. Perhaps Luke inherited Regan's mindset and way of thinking so much so that they synchronized. Luke also thought of the solution. All the cases shared something in common. It was not the people, but the location where the incident occurred. If the locations of the cases within a month were circled, they would realize that it was a circle. But in the next month, the locations would not stay in the same circle but shrink to a smaller circle. It would keep on shrinking until they were near the center of Pesmoeji. They believed that this was the way the murderer was looking for Kit. He kept narrowing the distance and searching for the murderer's whereabouts one circle after another, as if fishing with a net. The murderer took Pesmoeji as his hunting ground! However, Pesmoeji had a large population. Why was the murderer certain that he could find Kit in this way? Or, the murderer knew Kit pe