Vampire Samurai : Separation of Deception

It is the era of the samurai, all hoping to survive, to maintain their place in history. However, they are plagued by vampires wanting to erase their existence. Many wars have occurred, one of which Toshiro became the samurai king. He saved the samurai from their imminent extinction, teaching the ways to deal with the vampires who threatened to destroy their world. It has now come to a part in history that will decide who is to go on, the vampires or the samurai. Whose world will go forward? Genji, the samurai warrior, joins the fight against his enemy, going into war, into the final war that will realize the outcome to destroy the leader, Arashi and the vampires he leads. Genji's mission becomes a lot more complex when he meets an 'ex-vampire', undecided whose world he wants to live in. The true nature of the vampire and all legends and myths are turned upside down. What is known about vampires are only half truths...