Talented tailor Freya is imprisoned, brutalized and forcibly turned into a stand‑in for vampire noble Lucia by her obsessive vampire lover Cassian. Shaved bald and crippled in her hands, she is discarded in the street to die. Saved by an elderly tailor couple, Freya gradually recovers her strength and special vampiric power. Under a masked identity, she enters the vampire royal capital relying on her excellent tailoring skill and takes a secret royal commission to hunt for the long‑lost princess. Piece by piece, she uncovers shocking truths: she herself is the missing royal daughter. She stands up to confront her abuser, reunites with her birth mother the vampire queen, and gathers allies to bring Cassian to justice. At last, Freya reclaims her identity, her dream of dress‑making, and builds a warm, supportive family with all the people who care about her.
