On a blood moon night, Lilith, daughter of Count Dracula, was born. Her power was too great—the crystal ball went dark. Her father declared her "worthless" and tried to kill her. Her mother Ileana threw her into the abyss to save her, losing her magic and youth, and was banished. In the abyss, Lilith was adopted by Cain, leader of the "impure bloodline." Eighteen years later, she awakened the bloodline power of the "Moon Goddess." She returned to the surface, saved her withered mother, and was imprisoned by Mirela, the Count's fake daughter. When werewolves attacked, Lilith turned the tide with raw combat power—but because she refused to reveal her true power, she was again dismissed as "worthless." Ileana risked her life to seek help from Cain. In the final battle, Lilith unleashed the power of the blood moon, revealed her true origins, deposed her father, banished the impostors, and was crowned Countess. She abolished the old order of blood purity, restored her mother's youth, and brought the exiled home.