Blade (2011)
Original title: ブレイド
Blade is a 2011 Japanese-language animation series. It stars Akio Otsuka, Maaya Sakamoto and Tsutomu Isobe.
Legendary half-vampire, half-human vampire hunter Blade is tracking Deacon Frost, a very powerful and influential vampire who killed his mother and who heads Existence, a secretive vampire organization that operates in Southeast Asia.