this is so good, but i'm so sad to say that the biggest flaw was that it's 12 episodes long. the acting is great and the characters are complex and interesting. the plotline has the balance between fun and dramatic and i love it. but there are so many interesting stories that seem to be not well solved by the end of the drama... it's kind of frustating to be fed with so many interesting characters but don't get an apropriate end for them. also WHERE ARE THE CUTE MOMENTS OF HAPPINESS OF THE MAIN COUPLE? them getting together at the last second.... UGH but it was really cute...