Mind you this is the first time I'm writing a review. Honestly, I'm not the type to get hooked on dramas that easily given the fact that I've been watching them for 6-7 years some of the plots are easily seen or repetitive. This one though got me hooked from the first episode and I finished it right away, in fact I only got 2 hrs of sleep or less watching this.

Story: The romance between the main characters was greatly written. The corruption going at school, how the students dealt with the corruption, how justice was served. I know some comments were on the morality of the show given some people claim it was a teacher/student relationship but truthfully the romance if you can even call it that only begins after they are adults (yes the student falls in love with the teacher but a relationship between them when the student was in high school never happened) and like I said it's not even romance there is a lot of moments where "the romance" is portrayed but personally looks more like pinning (there is like one kiss/peck scene at the very end)

Acting/Casting: The chosen cast was great. They all nailed there characters from beginning to end. Especially, the antagonistic characters where you absolutely couldn't help to hate them.

Music: Honestly, I didn't pay much attention to the music which is why my rating on that is low. It didn't really grab my attention or anything like that (this is just my opinion).

Overall: You shouldn't let yourself get influenced by the opinion of others. This was a great drama and you should definitely give this a try.