OMG! THE BEST DRAMA EVER! I honestly recommend everyone of you to watch this drama! The three main characters have done a great job, especially Ji Sung. He acted out 7 different characters due to that his character has Dissociative/ Multiple Identity Disorder. Things I liked: -How the storyline went. (Romance, Comedy) -How good and professional the actors acts -Good quality -Good music/ost -No boring parts throughout the whole drama Things I disliked: TBH none, its just a really good drama that I've enjoyed watching a lot Wait theres one thing! -Each episode made me cried at least 3 times, so be ready for it!!! Highly recommended drama!!!!!!!!!!!!