The BGM Crown Princess

Rosalind Winslow's BGM System attracts The Crown Prince, Alaric Vaughn. He hires her music to find his biological father. They follow leads, confirming Crispin is his father. Rosalind's birth mystery comes to light: she was switched at birth, daughter of the Marquis of Serenity's wife. Empress decrees a marriage. Rosalind reclaims identity as Rosalind Sutton and unites with The Crown Prince.