Garnet and Flower have grown up in an environment of stifled grief. Since their mother died, Ed, their father, mostly just lives without a goal. Eight-year-old Garnet struggles to comprehend the world around him, while sixteen-year-old Flower seeks love with her new boyfriend. Forced to become a real parent to Garnet, Ed buys Garnet a gun and shows, for the first time, his real affection for the boy.
A rare mutation has occurred within the vampire community - The Reaper. A vampire so consumed with an insatiable bloodlust that they prey on vampires as well as humans, transforming victims who are unlucky enough to survive into Reapers themselves.
Mike Sullivan works as a hit man for crime boss John Rooney. Sullivan views Rooney as a father figure, however after his son is witness to a killing, Mike Sullivan finds himself on the run in attempt to save the life of his son and at the same time looking for revenge on those who wronged him.