Greyville is a misty Asian port city. Known as a child possessed by the devil, Khan lives a lonely life at the Grey Inn on the edge of the city. One day, werewolf brothers appear in Khan's life, and their strange, unexpected cohabitation begins. Not long after, people start to disappear from the city and blood-drained corpses begin to appear. The werewolf brothers, who lost their family at the hands of vampires, begin tracking the culprit and eventually come face to face with a great enemy. Nine distinct werewolf brothers bond and grow together. Can they uncover the truth and become a "real" family? ***** Original story: HYBE Co-planning: HYBE / NAVER WEBTOON

Riverfield, a beautiful town by the ocean, is home to the prestigious Decelis Academy. It's also home to seven boys with a secret: they may simply seem like players of the famous sport, Nightball, but they're actually vampires. To escape from their dark past, they try to lead normal lives as students - other than the occasional hitch since their rival Nightball team happens to be made up of werewolves. But in the end, these seven friends always find strength in each other. Until one day, a new transfer student with curious strength causes the boys' forgotten past to slowly unravel. DARK MOON: THE BLOOD ALTAR with ENHYPEN ***** Original story: HYBE Co-planning: HYBE / NAVER WEBTOON