For me this drama is for people who have an open and broad mind to understand. The reason why it's rated19 is not to rationalize the crimes but to open the minds of many for what's really going on and learn from it. These crimes can happen in real life. The drama is still on-going and we have a lot to see. Since this is a drama, can't we assume positive intent? I know that the way people perceive things also matter and we can't change that but I also hope the audiences reflect first before making any judgement on the story or the actions of the characters. I am a fan of Korean dramas and I would say this one is really something new. I like the fact that someone dared to write something like this. I am not from Korea but I support this drama. Thank you!