Blue Birthday - Season 1 Episode 8
- Genre: Drama, Mystery, Sci-Fi & Fantasy
- Studio: Kansai TV
- Keyword: time travel, high school, romance, death, fantasy, thriller
- Cast: Shion Tsurubo, Airi Matsui, Shogo Hama, Riria Kojima, Katsumi Hyodo, Ren Ishikawa