Several characters announce the new season.
Episode 1 - April Fool Announcement (Hana and Daisuke)
Episode 2 - True Announcement (Aoi, Poplar, and Souta)
(Source: AniList.co)
Type: ONA
Genres: ComedySlice of Life
Studios: A-1 Pictures
Sources: Manga
Status: Finished
Episodes: 2
Season: Spring 2011