Nijiiro Days: Nijiiro Biyori
English title: Rainbow Days OVA
Japanese title: 虹色デイズ 虹色日和
Alternative titles: Nijiiro Days OVA
Type: OVA
Source: Manga
Episodes: 1
Status: Finished Airing
Aired: Sep 23, 2016
Duration: 21 min
Rating: PG-13 - Teens 13 or older
Studios: Production Reed
Genres: Comedy, Romance
Themes: School
Demographics: Shoujo

Bundled with the 13th limited-edition volume of the manga.