Aria Vale, a witch, has lived her life thinking that vampires are monsters. In Lunara, they are trained to be afraid of vampire and any vampire that gets into the kingdom is killed. But her Choosing Ceremony introduces a mysterious stranger into her life, who throws down a challenge to all she had supposed to know. Lucien Nightmore is a prince of vampires, who has never thought that he will love a witch ... until he sees Aria. He goes to any length to be by her side and goes into her kingdom disguised. However the fact of the real him can ruin the two. Aria and Lucien have to make unthinkable decisions when the secrets are uncovered and an ancient curse is threatening to spark a war. He will sacrifice his immortality. She will sacrifice something of her magic. They could put an end to centuries of hatred together, provided that they do not perish.