The story of a man-turned-immortal, Bulgasal(Yo-Han), who wants revenge from a man(Ga-On) with a mysterious past and present, who he deems responsible for his immortality and miseries from the past 600 years, hoping to free himself from his curse. Would you like some blood with your story? If so, you've come to the right place.

For all fans of Bulgasal, this story picks up from the end of the series on Netflix, and the rebirth of Hwal and Min Sang Un. Its about them remembering their past and coming to terms with their destiny.