Well, to start off this drama was good.That is, until, the last few episodes. Or maybe the last two episodes. I enjoyed the story line, and even enjoyed the movie that this was based off of. But this drama, sort of never went anywhere. I mean, we still had the same problem with the main character girl. She seemed to go through a character arc and then, she went back to how she was in the 2nd to last episode. I still don't know if she really changed. Her stoic face was enough to scare anyone, and she went overboard when you least expected it, and when you most expected her to go overboard she didn't. It's very hard to say that this was a bad drama, I so wanted it to be good and end well. I mean, the acting wasn't bad, the music wasn't bad and the plot wasn't bad. Well, I did start this drama for Kim Bum, and I must say, he was the reason I kept watching. He is really good at acting in this drama, and he almost made the whole drama worth it. So, if you are watching it for Kim Bum, you can get a long way. And you might even enjoy the ending.