The Grand Duke of the North

Yumi, an actress with no real experience in romance, is terrified when she awakens inside a dark romance novel as Selene Belias—on her wedding night. But instead of imprisoning her as the story dictates, her new husband, the so-called "Monster Archduke" Varas, showers her with gifts and takes her on outings. She begins to fall for him, only to discover that he believes she is a witch and is secretly searching for the real Selene. Can this actress convince her first love that she truly is his wife? Or will she be cast out of a role that was never hers to begin with?