This drama started off really rough. I kept hoping that it was going to get better, so I stuck with it. And about halfway through episode 4, I finally started to see the light. This was also about the time that news came out that the writers intended to postpone the show for a week for major re-writing. When episode 5 came out, it was vastly different. From there forward, the main leads were both toned down a bit in intensity. Ro Woon was not as aggressive and annoying, and Hwan Gi was not so reclusive and in his head that it was frustrating to watch. They evened out the characters and made them much more enjoyable to watch. However, I think that the storyline may have suffered. I feel like they set out to tell a more intense story, and what we got instead was a little lackluster and messy. The motivations for everyone's actions were either very weak or not explained well. The two main leads did a nice job with their acting. And the kissing scenes were really nice. The rest of the cast did a fair job, but their characters weren't very well developed for the most part. Music was nice, serviceable. I won't be rewatching this show as it didn't impress me in any way. In short, the re-write only made the characters more palatable, but screwed up the story. Either way, this one didn't live up to its potential.