更新日 2026-08-25

Akuru no Shima

原作 MIZUKI Ame 作画 MIZUKI Ame

舞台は、本州から遠く離れた太平洋に浮かぶ離島・蒼ノ久島。そこに、一人で暮らす高校生・村雨レイゴ。両親を事故で亡くし、島に引き取ってくれた祖母も最近死んだ。それでも、島を離れようとは思わない。想いを抱く相手・寒凪一麦(かんなぎいちか)がいるから。とある夏の日、2人で夏祭りへ行くことに。大人たちだけで閉鎖的に行われている秘祭があると知り、浮足だつ彼らは立ち入り禁止の山奥へと足を運ぶ。それが、惨劇の始まりと知らずに。 The setting is Aonokushima, a remote island in the Pacific Ocean far from Honshu. There, Reigo Murasame, a high school student, lives alone. His parents died in an accident, and his grandmother, who took him in to the island, also recently passed away. Still, he has no intention of leaving the island. Because he has someone he has feelings for, Ichika Kannagi. One summer day, the two of them decide to go to a summer festival. When they learn that there is a secret festival that is held exclusively for adults, they head off to a place deep in the mountain that is off-limits. Unbeknownst to me, that was the beginning of a tragedy.