I just finished watching this drama and it was so sad. It seems like everything bad that could happen did only to give five minutes of happiness in the last episode. I don't think I'll rewatch this, but the two main actors have a lot of chemistry and that same chemistry shows up in their new drama, 'Kill Me, Heal Me'. The acting was superb on this drama, and even though the storyline was sad, it showcased the acting skills of not only the leads but all the actors. This drama has the ability to pull out various emotions from the audience. So, be prepared to cry, get angry and frustrated at times, feel the tension filled romance, and at some point even happiness. I really look forward to seeing the two leads and another drama together even after their current drama. They are just a good on-screen couple and a joy to watch.