Under the Moon

Ashe is the daughter of the Devil, raised in the castle her whole life without ever meeting a boy or leaving the grounds. When a terrorist attack forces her to flee with her companion Kyle, they tumble through a portal into the human world and lose their magic in the process. They encounter twin brothers Leni and Seizh — both nominated to be the next Devil — who want nothing to do with the title. With devil hunters closing in and no way back, Ashe and Kyle move into the twins' house, slowly realizing the brothers are hiding something.