Sihadet, a former police officer turned secret agent, finds his life changed forever when he crosses paths with Set, a breathtakingly gorgeous pure-blood vampire whom he invites to live with him upon their very first meeting. Yet beneath that pretty face lies a deep, hidden bloodlust.
Set wants only one thing... his blood. Meanwhile, Sihadet seeks only to reclaim justice, but it spirals into a dangerously uncontrolled, passionate entanglement where he becomes the "blood bag" to a stunning vampire and every time those fangs sink in, he is left trembling on the verge of fainting from the intense, sweeping pleasure.
Amidst the vampires hunting Set down, Sihadet discovers that the secret behind the cold case from eight years ago that he has been desperate to solve is tied directly to vampires!
...
The guy he was just pitying a moment ago... is currently sinking his fangs straight into his neck! In that exact second, Sihadet flashes back to the supernatural watch-list document he had carelessly tossed onto the floor, scoffing, "Vampires in Thailand?! That's utter bullshit. How could something like that even exist?" But the very thing he thought didn't exist... is currently drinking his blood!