I didn't understand this movie at all!! How bad as it seems I watched it for Kim Bum. But this wasn't going to work. I didn't even finished the movie. I was so lost! It went from scene to scene without any explanations. The movie was also silent and I don't know, it was just horrible. If you want to watch it for Kim Bum, don't do it, because even with him you won't get trough the movie.