In the seaside city of Riverfield stands Decelis Academy, home to seven mysterious boys sharing the same secret: They're vampires, hiding their murky pasts. When Sooha, a female student who hates vampires, transfers to the academy, the boys find themselves irresistibly drawn to her. As strange events shake the city, old sins and buried secrets resurface, and their world begins to fracture.
Seven boys with a secret attend a night school. They are strangely drawn to the transfer student Sooha.
Sooha runs into some Sunshine City School students. They suspect Heli and the boys murdered their classmate.
Sooha loses Shion while out on a date with him and is confronted by vampires with sharp fangs.
Sooha dreams of Chris, who died when they were young, and heads to the seaside.
The boys learn Sooha despises vampires, but Heli resolves to give a party invitation to Sooha anyway.
Sooha attends the boys' birthday party. Afterward, she returns to the mansion and witnesses a shocking sight.
Heli and the boys find themselves in a standoff against Sooha’s childhood friend, who’s revealed to be a powerful vampire in disguise.
The day of the nightball game arrives. As an intense game plays out, a shadow sneaks up on Sooha.
Having regained their memories from their past lives, the boys head to the Vanfield House.
No overview is available.
Dardan faces the lycanthrope who is the final key to his ritual, and the boys head to the altar.
The boys despair as Dardan attempts to seize everything, but their true power is awakened!
