Replying...
Intro. Two different worlds, the vampire world like the human world and there is a profession that unites the two worlds, the red thread, everyone who is born, is born with a red thread that will show who they are truly destined for. Before, vampires as humans were destined by the red thread, but that ended when Count Kim, a vampire, united his thread with a human and he accepted it and it disappeared. Since then, there is no longer any thread that unites a human with a vampire. Until now, in the vampire kingdom, there is the royal Park family who have a son. He is the strongest and most arrogant vampire, the red thread never appeared to him, implying that he is not destined for love, but suddenly at 300 years old, the red thread appeared to him without knowing why, meanwhile in the human kingdom, the princess was born and her red son appeared, implying that history repeats itself, the red thread united a vampire and a human and what no one knows is your origin since your parents died when you were born half-vampire

Park jimin the prince of vampires

@Sandra Patricia Mora Cáceres