สายลับพันธะแวมไพร์

Skilled agent Ethan Cole is saved by powerful vampire Julian Vance, who marks him as his destined blood‑mate via a Blood Pact. Haunted by childhood promise memories, Ethan resists Julian’s obsessive advances. Rivalries and vampire hunters test their shifting bond from hostility to forbidden love. They defeat the Vayne Organization, and Ethan embraces a new life with Julian.