The drama itself is not perfect. The set design is artificial, the wigs look bizarre and some of the monologues are pompous. Nonetheless, I give this drama a 10/10, because for me it was a beautiful story that brilliantly showed the journey and inner transformation of not only the main character, but also many, many others. Jang Hyuk came off very artificial in some scenes, especially with his characteristic laughter, but for me it suited Wang So's character perfectly. For that, in the fight scenes, or on the back of a horse, he looked completely natural and convincing. On top of that, the drama has a lot of beautiful scenes that are memorable for a long time. Is it worth watching again? Definitely yes. I've already seen it three times and for me it's still 10/10. I love this drama mainly for the emotional impact it makes on me every time.