Ame No Chinkonka (Requiem) (Chuko Bunko)

[Machine Translation] A small country town in the north. Ichimura, the president of the junior high school student council, is found dead. While the police investigation is difficult, Tetsuya, a classmate, notices that his friend Furudate is acting strangely. Soon a series of unusual incidents occur. Tetsuya and his friends search for the hidden truth. Loss and despair, doubt and conflict, dizziness and hope... It is the summer of a fifteen-year-old boy and girl, struck by a heavy rainstorm. A boy and a girl run through only one season.

北の小さな田舎町。中学校の生徒会長・一村が遺体で見つかった。警察の捜査が難航する中、同級生の徹也は友人の古館の様子がおかしいことに気づく。やがて異常な事件が続発。徹也と仲間たちは隠された真実を探す。喪失と絶望、疑心と対立、目眩と希望―。激しい雨に襲われた十五歳の夏。少年少女はただ一度の季節を走り抜ける。