いなくなれ、群青
- Sal: 2019
- Welat: Japan
- Genre: Drama, Mystery, Fantasy
- Studio: avex pictures
- Keyword: island, based on novel or book, reunion, transfer student, high school girl, youth, japanese high school student, mystery, high school life, solitary island
- Serek: Akina Yanagi
- Avdan: 横浜流星, 飯豊まりえ, 黒羽麻璃央, 松本妃代, 矢作穂香, 松岡広大