So Rang officially starts working at the palace as a court lady. Her duty is to make sure Heon eats well, sleeps well, and help him talk to Ja Yeon. Although she is nervous that Heon might think of her as a fraud, she still does her best to make him lift the marriage prohibition. Also, So Rang's past is revealed. She tries to avoid everyone who once knew her as her true self, Ye Hyun Sun.