[Machine Translation] Asahikawa, Hokkaido. This is the town where I, Shotaro, and Sakurako-san live. Sakurako-san is a young lady with outstanding beauty and style. However, what is somewhat disappointing is that she loves bones too much. Her eloquence attracts me, and the way she searches for the truth is like a detective. She comes to my high school's festival. I secretly have a crush on her, but when a human bone is found in the science lab.... ("The Bone I Left Behind") The book is full of northern delicacies and mysteries. A mystery with the most powerful character of Sakurako-san, a beautiful and unfortunate woman!