Revolutionary Girl Utena - The Black Rose Blooms

At the academy, darkness and treachery become commonplace and the duels all the more dangerous. A secret society has emerged with the sole purpose of killing the Rose Bride. The rival faction is recruiting weak-hearted, depressed, and angry students from the academy, many of which are friends and relatives of the student council's members, in order to go up against Utena Tenjo in the duelist arena. Four episodes of an anime television series.