I've finished watching this, and I still can't get it out of my mind. I absolutely loved this drama, and the whole "hero rescuing this young damsel" thing. I love the casting, even the supporting roles. Although in some parts of the drama while watching, some problems would be repetitive. Like, "Oh no, this is happening again." But even so, this is worth watching. It's kind of sweet to see how such a "cold-hearted" mafia boss to sacrifice everything for a girl he loves. I would say that the ending doesn't top the drama off. It kind of left me with: "Wait, it's the ending?" This drama makes me crave for more, which is why I'm going on an unhealthy binge-watching phase, and trying to look for other dramas similar to this. And I love the music and soundtrack. This is definitely in my top 5 list.