My favorite Korean drama yet to date and I've seen probably over 100. Lee Seung Gi is one of my favorite Hallyyu stars and major eye candy. The coats he wears in this are pimp. I've seen the majority of his dramas and this is by far my favorite although I'm enjoying his newest one Vagabond. The bromance was epic! It reminded me of Lee Dong Wook and Gong Yoos in Goblin, a major love/hate relationship. The chemistry between the leads was HOT, especially the kiss scenes. It was a slow build romance but so worth the wait. The ost was bomb AF. I even added the main song to my YouTube playlist. PK (Lee Hong Ki) was one of my favorite characters. The CGI could've been better towards the last half but still pretty good for a Korean drama. All the acting was brilliant by every main and supporting characters.