Beast Master's latest enigmatic plot involves Xellos and Filia temporarily switching species. The dragon Xellos and monster Filia join Lina and the others, as Zelgadis becomes closer than ever to his chimera cure. Together with unexpected allies, they face a force that threatens to destroy both the over-world and their own world.

Due to peculiar circumstances, Xellos ends up with a deadly curse that can only be broken by the willing kiss of a golden dragon. A tricky conspiracy lurks in the shadows, as the ultimate enemy that stands against the Mother of All Things awakens.

If falling in love with a Slayer doesn't do Youngjae out, then being in the center of a vampire prophecy with Elysia trying to take his powers away, and The Slayer Society wanting to kill him just might. 

EXO is a group of vampires living in a human world. They have the are all trying to adapt to there new life now that humans and vampire work together.    But are all humans willing to accept vampires?