Story: the plot was incredible. To lots of other viewers, it was impractical, and i can't disagree. However, in the end, when we really think about it, it's unimaginably realistic. It showed us that such kinds of inhumane people really do exist. It just doesn't cross our minds. We got a glimpse of the world of those who are powerful and only think of climbing to the top, while trampling on the weak and disposing of anyone who is no longer useful to them, and those who are victimized by the ones with power. What i really thoroughly enjoyed about this story, is that there weren't many scenes that had me spacing out, waiting for them to move on to the next scene. Almost each and every moment was interesting, i was delighted by the plot as a whole, rather than just waiting for certain events to pop up. Acting: There wasn't one character that disappointed me. Although one definitely stood out. As many others agree, Nam Gung Min who portrayed the character of Nam Gyu Man deserves a standing ovation for his remarkable portrayal of such a character. He exhibited each and every emotion so well. Even i, who barely pays attention to acting dramatics, was astounded. Overall: This drama is melodramatic, it is not a comedy. For people who love melodramas, i'd strongly recommend this. And, if you're not into melodramas, but would like something that will tug at your heartstrings, give this a watch. You won't regret it. And you may end up learning a thing or two from it.