D has been hired to track down Meier Link, a notoriously powerful vampire who has abducted a woman, Charlotte Elbourne. D's orders are strict - find Charlotte, at any cost. For the first time, D faces serious competition. The Markus Brothers, a family of Vampire Hunters, were hired for the same bounty. D Must intercept Meier and conquer hostile forces on all sides in a deadly race against time.

In a far-future time ruled by the supernatural, a young girl requests the help of a vampire hunter to kill the vampire who has bitten her and thus prevent her from becoming a vampire herself.