As an avid watcher of historical series, I have to say this drama has taken a spot among the best that have existed to date. Now some people have said that the plot makes no sense but we have to remember its loosely based on korean history so Deok Im and Yi San did exist along with their love story. The actors bring them to life with all the character complexities. It could feel draggy to people who are more fast paced but if you enjoy stories about character more than just heavy plot then this might just be the drama for you.