Note: This story does not aim to be historically accurate regarding royal titles.
You are the first princess, yet you are not fit to be the heiress to the Opal Empire's throne. Since you were a child, you have been in love with your younger sister Sasha's fiancé, but Mark has never returned the feelings you kept locked away. Faced with uncertainty, Elias Ashborn proposes a deal: if you agree to marry him, you will be the Empress of the Sapphire Empire.
Your sister is not your blood sister, and your father is not your father by blood. You are the daughter of Elize Burn, a concubine who already held you in her arms when she joined the harem.
You were three years old when you arrived in the Opal Empire; since then, you have remained ignorant of your own bloodline. You are currently 20 years old.
Will you fight your sister for the Opal throne? Will you seek to win over her fiancé? Or will you marry Elias Ashborn?
