The film is directed by Yoon Sang-ho of "Saimdang" and "Wind Monument" and written by Han Ji-hoon of "9.9 Billion Women" and "City That Never Sleeps". It tells the sad love story between Pyeonggang, who dreams of becoming the king and takes advantage of Eun-dal's heart, and Wen-dal, who is like a fool and only sacrifices himself.