I'm going to keep this short. When i first heard the story of this movie, I was already hooked. Cha Woo Sol's backstory was so raw and well acted, It felt like this wan't just a movie. I also liked everyone's acting because I could feel every emotion the characters were feeling. The hatred i felt for Bae Seok Chan was too much to describe. I am really impressed on how well he did to portray this character. Jung Do Hyun was seen as his cold, rude person that most people feared. Only later on did he ease up to Cha Woo Sol. This shows that he was always a good person. Anyways, if you are wondering if you should watch it or not, you definitely should. But be careful because there are quite some seems that may trigger some people.