I don't think it's absolutely right for this movie to be thought of as a bromance. Because as someone who watches a lot of kdrama/kmovie about Yi San and does research about his life, gossiping about such a bromance is an insult to historical research and Yi San's great love. In fact, the moment I heard about the history of crown prince Sado, Yi San's father, I did a lot of research and felt sorry for him the most in Korean history. I will say the parts I don't like in my movie, but other than that, it might have been possible to use the phrase it would have been a good movie. The actors are not really suitable for the historical genre for me, or they didn't play their roles very well for me. Some issues could have been mentioned in more detail in the film, but there were none. Overall, the story was good.