One day, the real princess who was thought to be dead suddenly returns. For eight long years, Shilo had lived as her replacement, taking on the role of the missing princess. But in an instant, she loses everything. Branded as a murderer and cast out of the duke’s household, she’s left with nowhere to go. At the edge of despair, a man named Kaylop reaches out his hand to her. Accepting his offer, Shilo disappears from the world. Three years later, she reemerges under a new name "Sasha", a captivating songstress hiding a heart burning with revenge. Can she uncover the truth behind her past, break free from Kaylop’s illusionary paradise, and finally live as her true self?