This show wasn't what I was expecting at all. I really don't understand the low rating! I suspect it's from people who are (understandably) turned off by the sociopathic traits. Yeah it's in pretty bad taste to give a ML sociopathic traits, but the entire theme of the show is about misunderstandings, and he's majorly misunderstood - and while we shouldn't expect someone like him to be "misunderstood" in real life, it's just a drama people. I feel this show in general is misunderstood. It's about young characters in a high school setting, and comes across as something lighthearted at surface level, yet is all about very mature and complex subjects. I can see how some audiences could be put off. I absolutely LOVED it. Each episode kept me hooked from scene to scene. I'm already a huge fan of SKJ and I went into it expecting major second lead syndrome. That didn't disappoint...but I also totally felt the chemistry with the ML who was actually very sweet. A must see, just don't go into it expecting a fluffy high school drama.