Blue Seed 1.5
Japanese title: ブルーシード 1.5
Type: OVA
Episodes: 2
Source: Manga
Genres: Action, Adventure, Drama, Horror, Mystery, Romance, Supernatural
Studios: Production I.G, Ashi Productions
Producers: TV Tokyo, Movic, ING, King Records
Duration: 22 min per ep
Rating: R - 17+ (violence & profanity)

This is a re-telling of the first series. one episode is seen through the view of Momiji, the other is seen through the view of Kusunagi.

(Source: ANN)