Eighteen years ago, powerful witch Maeve sealed a destructive black fog inside her own body at the cost of her youth and beauty. She parted with her newborn biological daughter Serena and raised abandoned girl Rosa alone in a remote tower. But vain Rosa grows ashamed of her plain‑looking adoptive mother, fabricates cruel imprisonment stories and betrays her to win royal status. Meanwhile, Serena spends years searching for her missing birth mother, yet repeatedly misjudges identities. The jealous arch‑mage Soren manipulates the black fog, frames Maeve and sentences her to death by fire. After narrowly surviving execution, Maeve regains her magic and true appearance. She uncovers Soren’s conspiracy, defeats the evil force, reconciles with her long‑lost daughter Serena, and cuts off ties with the ungrateful Rosa for good.
