Twilight of the Dark Master is a oVA anime that premiered in winter 1998, produced by MADHOUSE.

About the production: the story comes from a manga, there is 1 episode of about 50 minutes and its current status is "finished".

Its main genres are horror, with themes such as Shoujo, Demons, Urban Fantasy and Detective.

On AniList, Twilight of the Dark Master has an average score of 55%, an average score, and appears on 4,181 users' lists.

From the beginning of time, Earth has been enslaved by the powerful and grotesque Ogres. The dominance these arrogant immortals hold over the helpless victims is challenged only by the noble Guardians. Eons later, in the year 2089, few Ogres of Guardians remain in Neo-Shinjuku. Humans rule the Earth; yet, deep within the dark underworld of the city, the supreme Ogre is still alive and is preparing, once again, to enslave the Human race. (Source: Urban Vision)

Official synopsis from AniList.