Sakura Taisen: Ouka Kenran
English title: Sakura Wars
Japanese title: サクラ大戦 桜華絢爛
Type: OVA
Episodes: 4
Source: Game
Genres: Action, Adventure, Sci-Fi
Studios: Radix
Producers: d-rights, Sega
Duration: 28 min per ep
Rating: PG-13 - Teens 13 or older

The year is around the 1920's and the darkness of the demons have arrived. Now, only the people with large amounts of spirit energy can save the Earth. The Flower Division is now going to be sent out destroy the demons for they're our only hope for survival with their new steam-powered machines and unique fighting techniques.

(Source: ANN)