The plot line is a bit of cliché, but since it's new for me I decided to give it a try. I'm glad I did. The series was very refreshing and enjoyable. and hilarious! It was nothing I expected it to be. I loved every detail in this drama. The script was awesome. The music was, honestly, to die for. It was soooooo good!! and the acting was epic. although the lead actress was a bit annoying, I loved her (which happens rarely). Kim So Hyun is an absolute contagious crier. whenever he cried, I cried. amazing actor! and I had to give him this shout out because I know he's personality is very different from his character. THE CHEMISTRY WAS WOOOOW! MIND BLOWING! some people complained about the ending of this series, but I really really liked it! it's so real to me and believable. I am planning on re-watching sometime in the future. Have I mentioned how funny, and romantic, and thrilling it was? it's really played with my emotions well, which is one of my basics whenever I try to rate a drama. and I would say I totally gave reactions on different scenes. if you haven't watched it, well what are you waiting for? this is a great drama and I definitely recommend it!