Nineteen-year-old top student Elena’s life collapsed after she found her pregnancy. Sold by her adoptive father, she accidentally broke into the suite of Lucas, a half-vampire billionaire cursed for three hundred years. Her unique blood scent calmed his raging beast nature. Lucas made a deal with her: a contract marriage and shelter in exchange for her blood. Living in his manor, Elena knew she was merely his living antidote. As her fetus grew, Lucas’s curse toxin worsened. To end the curse and protect his family, Lucas launched a secret purification plan. His concealment triggered misunderstanding and made Elena flee. Later, Elena learned the surgery had an extremely high death rate, yet Lucas intended to sacrifice himself for her and the baby. During the operation, toxin backfired and Lucas suffered terribly without anesthesia. Meanwhile, Elena faced premature labor due to blood drawing stress. At the edge of life and death, their love suppressed the vampire instinct. The surgery succeeded, lifting the century-old curse. Months later, Lucas held a grand wedding. He tore up the old contract in global live broadcast, proposed sincerely and crowned Elena as the sole hostess of the family. The once exploited girl finally became the true guardian of the vampire world.
