青空の卵 - Season 1 Episode 9
- Genre: Mystery
- Studio: BS Asahi
- Stichwort: based on novel or book, investigation, friendship, miniseries, bromance, tragic past, codependency, hikikomori, hikikomori syndrome, mystery novel
- Besetzung: Masahiro Inoue, Shintarô Akutsu, Shôgo Suzuki