Honoo no Mirage: Minagiwa no Hangyakusha
English name: Mirage of Blaze: Rebels of the River Edge
Genres: Action, Boys Love, Drama, Romance, Supernatural
Type: OVA, Episodes: 3
Aired: Jul 28, 2004 to Nov 26, 2004
Studio: Madhouse
Source: Light novel
Rating: R - 17+ (violence & profanity)
Synopsis:
Takaya was sent to Kyoto to investigate the re-awakening of Ikko sect and Araki Murashige, a member of the Ikko sect who deserted the clan.With the help of his vassal Haruie, Takaya is finally successful in tracing Araki who hunts down a 400-years-old mandala (Buddhist artifact for meditating) that was made of the hair of the deceased Araki clansmen. Unfortunately, by the time they meet, Haruie recognizes Araki as Shintarou, her lover in her past-life. Takaya orders her to eliminate Araki, who is a threat, but will she be able to do it. Furthermore Takaya finally meets Naoe... 

(Source: ANN)