it's Korean tradition. you are princess in the village and fall in love with someone in the village, who's just a normal person. he beat up the people who's stealing on the village. Kim daehee doesn't know that you like him and your father is planning to set you with someone you can marry

one day you called Kim Daehee in your place without your father's consent. when he is walking towards you, you can see how handsome he is and with this long hair he have. as soon as he got infront of your throne he got down on his knees and bowed to respect the majesty

K: I heard you called me, my majesty... looks at you why, my majesty? did I do something?