

In the ancient kingdom of Kuclya, a dying princess Irene Molin is transformed into a vampire through forbidden magic. To save her from bloodlust, the king orders a powerful seal, but the ritual creates a miracle instead, erasing every curse of vampirism and making her the world's only perfect vampire. When her kingdom falls, she becomes the target of vampires who covet her miraculous existence. Forced into centuries of exile, she lives by one unwavering vow: never kill, and never drink the blood of the living.

Thomas Powers loses a bet and starts dating Winnie Nelson, a working-class woman, pretending to be a poor young man dying of cancer. Winnie believes him completely. Even while pregnant, she works grueling jobs and even donates her bone marrow to raise money for his “surgery”. Devastated by the deception, Winnie gets into a car accident. Thomas believes Winnie is dead and is consumed by pain and guilt. But Winnie survives and gives birth to their daughter, Bailey Nelson, raising her alone. Five years later, Thomas discovers Bailey’s existence and resolves to make amends for his wrongs.

Talented jewelry designer Ada Prescott's life has hit a low point after her boyfriend cheated on her and her sister falsely accused her of plagiarism. While getting drunk in a bar, she accidentally meets her ex-boyfriend's uncle, Max Worthington, the heir to a powerful plutocracy. By mistake, the two become a contractual couple. At first, Ada doesn't have a crush on Max and wants to end the relationship, but as they get along, Ada gradually falls in love with his thoughtfulness. And Max on Ada is early "premeditation" - Ada has not remembered, years ago in an encounter, he actually fell in love with her at first sight...