The best cdrama historical!!! The characters are fantastic, they are really well-developed, especially the male character. Also, the love story between the two protagonists is wonderful; they will face many situations, but they will always come out stronger. It's not a predictable drama, and the chemistry between the two leads is incredible. I've already done a rewatch. Those two will always be in my heart, and many other characters in the story are fun and interesting as well, like the emperor, the empress, and the concubine.