A civil service examination is taking place at Hanyang, the capital of Joseon. Yi Geum, a forsaken prince is asked to substitute someone at the exam for a fine horse. Right when he was about to turn his exam in, a fellow named Park Mun Su catches him at the spot. The next thing you know, Prince Yeoning, Yi Geum is on the run.
숙종 말. 세자가 교체될 것이란 흉흉한 소문이 퍼지고, 권력의 중심에서 벗어나있던 천한 왕자 연잉군 이금은 사헌부 다모 여지, 열혈 과거준비생 박문수와 하나의 사건을 두고 운명적으로 엮이는데..
