Peasant Lee Son (L), who is the fake king, planned on marrying Han Ga-eun (Kim So-hyun).
When he found out that the real Lee Seon (Yoo Seung-ho) was alive, made a deal with Dae-mok (Heo Joon-ho) and chose Han Ga-eun to be his wife. She asked him what the meaning of this was.
Peasant Lee Seon said, "I cleared Han Gyu-ho (Jeon No-min) of his guilt". Han Ga-eun said, "I am grateful for that, but I can't be your queen".
Lee Seon took off his mask and said, "It's not that you don't want to be queen, you just don't want to marry me. Would you have refused if I was the real prince?" Han Ga-eun said, "The king I see is just a fake who allies with his father's killer and bullies the people".