Blood: The Last Vampire 2009
Saya is the daughter of a vampire mother and a human father. Despite appearing to be innocent at 16, she is actually 400 years old and feels the pain of the gap between the two races. She dedicates her life to honing her samurai skills and cleansing the vampire world, but like others, she relies on blood to survive. Working for a secret organization, Saya is sent to Tokyo to take on the American army, with the chance to destroy the ancestor of all vampires, Onigen. Using her supernatural powers and sword, she sets out to accomplish the task. Meanwhile, for the first time in centuries, she forms a relationship with a human, the daughter of the lowly general who has the most influence over Onigen.
