12-sai. 2nd Season
Japanese title: 12歳。第2期
Alternative titles: Age 12 Second Season, Juuni-sai. 2nd Season
Type: OVA
Source: Manga
Episodes: 4
Status: Finished Airing
Aired: Jul 3, 2015 to Dec 1, 2015
Duration: 13 min per ep
Rating: PG - Children
Studios: SynergySP
Producers: Half H.P Studio
Genres: Romance
Themes: School
Demographics: Shoujo

Second season of 12-sai.