Never have I cried so much for a historical drama. First of all, all the characters are simply amazing and excellent acting skills being shown across. Brilliant and fitting ost to match it, simply brilliant. The first 24 episodes are really good but after that it drags the story out a bit until you get to the last two episodes which were epic. This drama highlights romance, BROMACE (which is the reoccuring theme throughout) and loyalty. I loved the chemistry between the leads and I loved Yeo Un's character - however it does overshadow the main lead's, Dong So, character and many believed it should be about Yeo Un rather than Dong So, its not a bad thing because yeo un is amazing its just not very focused on Baek Dong So's 'greatness'. I guess you will have to see it for yourself. Highly recommended.