Julia

Julia is the eldest daughter of the Ruin family, ranked second in the vampire world. Her father and mother are renowned as genius vampires, and she inherited their blood, being a congenital genius and also a hard worker. Julia has a childhood friend named Leefa, who is the eldest daughter of the Bloody family, ranked first. In order to catch up to her strength, Julia works hard, making her a hard worker who strives to further improve her abilities despite being a genius.