1 Mwaka
13 Chikamu
orange
- Gore: 2016
- Nyika: Japan
- Genre: Animation, Drama
- Studio: AT-X, Tokyo MX
- Keyword: suicide, time travel, high school, romance, unrequited love, tragedy, fate, school, based on manga, death, school life, angst, shoujo, anime, message from the future
- Mutungamiriri:
- Cast: 花澤香菜, 山下誠一郎, 古川慎, 高森奈津美, 興津和幸, 衣川里佳