The storyline for Rooftop Prince was ingenious. Rooftop Prince is by far my favorite drama of all time. The story was creative, and it also gave room for a lot of lighthearted humor. I also thought it was ingenious on the writer's part to parallel the past and the present day, and some of the serious scenes left me clinging to the edge of my seat. The casting was great. Taemoo and Sena made me feel really icky and hateful, but then I realized that it was the characters that I hated so much, which proves that the acting was good. The three men who follow Lee Gak to the present are HILARIOUS. There are some serious parts in this drama and some evil parts, but whenever the three "power rangers" appear, they have SUCH funny scenes. I was laughing my head off at so many parts. This drama balances out seriousness and lighthearted mood, the music is pretty great, and I would rewatch this 5 times over if I had the time. Above all, I was very impressed with Micky Yoochun in this drama. I liked him in SKK Scandal, but I LOVED him in Rooftop Prince because he made the character come alive, and at the heavy parts, you could really see the emotion in his eyes. Yoochun's acting overall was mindblowing. The only thing I would say is the ending. No spoilers, but as the drama nears towards the end, it goes a little downhill. I still love it though.