Prince Jai, a merciless vampire warlord, has taken up a crusade to stop the enslavement of the humans and werewolves by his own kind. He’s heard tales of the time before a comet came and changed the world, and though they may just be stories told by an old human woman, he finds hope in them. After months of killing the other vampires, he’s nearing his goal of taking the king’s throne for himself. It’s the only way to bring peace to everyone, and he won't stop until he sees that happen. However, his men are tired, and when one clan proves to be too much for him, he agrees to a temporary peace treaty. To sweeten the deal, Jai is given the use of a blood slave, Ash. Jai detests the use of blood slaves and wants nothing to do with them. But when he realizes Ash could be another weapon in his arsenal, he spends the months training him to be everything his master has ever feared.