Hunters (Heli, Kinn, gaia, Thomas, and Theia) are a group of people who are after the 7 black bloods that TV are known to be a group of evil men who kill all they want, and the 7 black bloods (Drakon, Llumy, Bion, Don, Herbe, Argus and Kye) at after the unknowns(Arkin, Gene, Pryo, Demie, and Midas) who are the real evil that caused all the killings and they are searching for the healer (Eris) to be a sacrifice to revive their evil king and its elite guards.