あらすじ
Ryuhei, now a graduate student, has felt a strange fascination since childhood with a certain folktale in a picture book. As he visits Shiraha Village, where the legend is said to have spread, and continues his investigation, a mystery, as well as creeping suspicion, begins to surface…?
あらすじはAniListより（英語）。
データベース内の関連マンガ
自社カタログから選出 — 同じ作者、またはジャンルの重なり。