
Two ancient races, vampires and werewolves, have been trapped in a bloody feud for a thousand years. Luna, the last pure‑blood werewolf princess, is forced into a blood‑bond marriage with Kael, the cold vampire monarch. Bound by a mysterious shared‑pain curse, the pair gradually uncovers a terrible hidden truth: their centuries‑long hatred is not born of themselves, but manipulated by an ancient dark force. As old lies crumble, they must fight side‑by‑side against the lurking evil, while struggling between hatred, distrust, and fated romance.