Kairaku Satsujin Chousakan Kouji
English name: Demon Warrior Koji
Genres: Hentai
Type: OVA, Episodes: 3
Aired: Mar 26, 1999 to Jul 23, 1999
Studio: Phoenix Entertainment
Source: Unknown
Rating: Rx - Hentai
Synopsis:
From the creator of Urotsukidoji: Legend of the Overfiend, La Blue Girl, and Demon Beast Invasion! A monster is out for blood, and only the man-demon Koji can hunt down the preternatural killer. Aided by a morbid psychic, he follows the grisly trail of victims to a lonely woman. What unspeakable horrors will he find? And are even Koji's powers enough to curb this devastating threat?

(Source: AniDB)