Reveries of the Moonlight

あらすじ

Han Segeun was a restless kid with a life and family too ordinary to satisfy him. He chased speed and trouble, wishing he could break free from the dull days ahead. Then, a vampire granted that wish by slaughtering everyone he loved. Saved by Sylvester, the excommunicated Vampire Lord Hunter, Segeun enters the world of the mad moon, a hidden war where vampires prey on humans and hunters kill for cash. Can Segeun live long enough for revenge, or will the night take him like it took his family?

あらすじはAniListより（英語）。