Tokyo: Reasoning and Everyday Life

The fictional world view is different from the real world. Please do not take the fictional world seriously. Kamiyama Yun, a first-year student at Dongda University, is a columnist for the Mystery Club. He didn't want to make friends, join a club, or be associated with anyone. But he still came just because Kujo-senpai said: "I know where Rukawalan is." Rukawalan wrote a sentence that was exactly the same as a sentence in his notebook: "The timeline will not close, it will only tie knots." In order to find that answer, he stayed. Then he realized that things were starting to get out of hand. The shrine maiden who couldn't pick persimmons from the shrine tree would stop him halfway on rainy days and ask him to help carry his things. The junior high school classmate he failed to catch from the rooftop appeared in front of him again many years later, as if he had never left. The senior who was sitting by the window on the third floor of the old building, reading and not talking, had known him earlier than he thought. Cases come one after another, day after day. The path he had been walking seemed different from before. He's still not sure where this road leads. But he began to feel that it was okay to finish the journey. The reasoning of his life had just begun.