This drama has a clever storyline and a very intense, heart breaking plot which may surprise some viewers. At first I thought this drama was going to be one of those boring friendship dramas where people hate each other then eventually love each other with romance here and there. Basically a high school drama. But I was definitely wrong. The lead guy character is really interesting. He acts big and tough and may come across as heartless but he is actually a big softy who cares deeply for people. The chemistry between the leads was great but it isn't the best I've seen. Although I do love both of the lead actors. I loved majority of the characters and the cast in this drama. They all had interesting backgrounds. It is an enjoyable drama but it was honestly the ending that made me change how I felt about the drama. I would recommend people to watch this. More detailed full review on my blog.