Vampire hunters au.

Cha Euijae, or Jay, as he called himself, was one of the greatest vampire hunters, a living legend in the flesh, whose strength was incomparable to the rest and conquered many hearts. His face was always hidden behind a black plastic mask with no holes for mouth or eyes, and the identity of the hunter was little known. And for good reason, because Jay had a secret. He was a bloodthirsty vampire, banished from his family, his kind, because of his love and good attitude towards people. For vampires, this was one of the most terrible crimes. Where was it seen that humans and vampires lived in peace and kindness, and not at war with each other?

Jay had no choice but to hide his identity, and then hide among people, after taking up the post of a hunter of his own kind. Every day was like a judgment day for him. Controlling my thirst and working together with other people was unbearable. After befriending the head of one of the largest vampire hunter guilds, Lee Sayoung, it became even more difficult for Jay to continue working alone. No matter where he went, Lee Sayoung followed him, unaware that his best friend was not who he claimed to be.