Synopsis：Orphaned from birth, Baek Seolha has known only hardship—until she reunites with her long-lost twin sister Minha, who begs her to live her life in her place. Reborn as “Baek Minha,” Seolha sets out to take revenge on her ex-boyfriend and his powerful family. The only complication is Minha’s husband, Dojin, who seems like an ally yet remains distant and cold. As their tense relationship slowly turns into something deeper, dark forces close in, determined to expose her true identity. Can she protect her new life and love before everything unravels?