Blade
English name: Blade
Genres: Action, Drama, Horror
Type: TV, Episodes: 12
Aired: Jul 1, 2011 to Sep 16, 2011
Studio: Madhouse
Source: Other
Rating: R - 17+ (violence & profanity)
Synopsis:
The story revolves around Blade, a "Daywalker" vampire hunter who was born with vampire and human blood after a vampire attacked his mother. While visiting Japan on a mission, Blade tracks down Deacon Frost, the vampire who killed his mother. Blade confronts "Existence," a mysterious organization composed of vampires modified by Frost. 

(Source: ANN)