Kill it is not for comfort. This story isn't for people looking for romance. It is about how a man survived based on how he was raised and how a female is revenging a loved one's death. Nothing in this drama is done by accident. Everything has an explanation and a moral conflict. The character's journey and struggle thought the whole drama is mindblowing. Each of them grow on you and they all have such a big place in the drama as a whole. To be honest I was expecting a little bit of romance between the two main characters, but i'm glad that the series took the course it did. It keeped the main character's true to their personalities and the story line true to its plot. Hands down one of my favorite dramas of all time. (FYI: You might not like the ending)