The highly intelligent and upright girl Haiyin, who had dual degrees in medicine and law, died innocently due to a medical accident and was reborn in another world in the home of the most infamous Dark Witch of Dexi... What, a human girl and a vampire duke in love? Munching on a red apple, Haiyin believes that love transcending races is steadfast and unwavering, and she prays daily for their happiness. What, the Silver Wolf King also loves that human girl? Picking up a second red apple, Haiyin thinks, since the Silver Wolf King is the king of werewolves and werewolves are also people, let love be love, and she blesses him. The black crow says: Rumors have it that Haiyin Dexi is the most powerful, most malicious, most shameless, most brutal, and most greedy Dark Witch in the history of the Mar continent. As your loyal servant, I is deeply honored. Haiyin Dexi retorts: Nonsense, I am clearly beautiful and kind-hearted, act with integrity, and strongly advocate for peaceful coexistence among humans, vampires, werewolves, and witches; they are not seeking truth from facts at all. The black crow: Peace is due to your good suppression. Haiyin Dexi glances at the black crow: Lately, I've been looking pale, preparing to stew a pot of bird soup to replenish. The black crow immediately changes his tune: The "Mar Legal Code" you worked so hard on is just perfect... Meanwhile, werewolves, vampires, and witches unite like never before, drawing circles together, discussing how to overthrow the big devil—Haiyin Dexi. The dark witch with correct worldviews* The ancestor of vampires whose soul is sealed within the black crow by dark magic.