As you can tell from the heading and overall score, you can probably tell that this is going to be a negative and critical review. Please bear with me~

Regarding the story, I felt like it was just a basic high school story of "the rich bad boy falls in love with the poor hard working girl" trope. The only thing that made me raise the score a teeny bit was the side romances, the soundtrack, the fact that it actually had a real plot (the X student) going on.

The thing that made this drama really bad was the cast and characters. Let's talk about character first. I've never seen so many characters with such bad development. Literally every person in this show is a jerk. Starting with Eun Ho--she is literally the worst friend I have ever seen. I am a strong believer that one should pick best friends over boyfriends, and she did the exact opposite. In the first few episodes, she was always seen talking with her best friend, but once she got a boyfriend, there was 0 seconds of screen time showing their interaction anymore. It's like she forgot she even had a best friend. She never even tried to understand her friend a tiny bit. Second, Hyun Tae Woon was the worst of them all. He was obsessive, abusive, selfish and the biggest jerk with a hero syndrome. Everyone else was either too funny or not funny at all, but they are not as bad as the main leads so I won't mention them. Moving on to the cast, I came for Sejeong but stayed for Han Sun Hwa and Seorina. The acting wasn't bad on anyone's part, but it wasn't enjoyable either. Whoever casted them did a really bad job with the leads but okay with the side characters. Casting Kim Jung Hyun was a big mistake because he looks 20 years older than the average 18-year old student. Lee Jong Won (Taewoon's dad) also looks too young and too indifferent; he doesn't quite get the "bad" character concept past. Sejeong was alright - as in this wasn't her best work as she was just a rookie at this time. I also don't get the point of adding Rowoon; I feel like they just did that to attract more attention to the drama because his character had absolutely no value to the story. The rest of the cast was either acceptable or great (Sun Hwa and Seorina).

Overall, I would NOT recommend this drama.