Story 7.5
-The straight side couple. The story was classic: two best friends that love each other, the characters were kinda funny so it was a great side couple, also because the relationship was healthy (differently from the main couple).
-The lesbian side couple. The story was still between two best friends that love each other but this time it was between two girls. You know I have rarely seen a lesbian couple so I was well impressed and glad. They were so cute and healthy!
-The main couple. All of you will agree with me saying that at the beginning the relationship was toxic. Jea-eon hasn't wanted a serious relationship with Nabi until episode 7/8 I think. On the contrary, there was the other guy. In my opinion, Na-bi should have acted differently: you can't treat a guy in a special way when you are in love, clearly in love, with someone else!

2- Acting 8
All of the actors did a really good job. I could feel their emotions and the passion of the characters. To make some examples I can think about some scenes:
- The kiss between Bit-na and Kyu Hyun was so good! I could feel that they wanted that kiss although she was drunk. 
- Sol and Seo's confession was also full of emotions. I could feel that both of them didn't want to lose the other.
- In all their scenes I could feel a strong connection between Na-bi and Jea-eon. When Na-bi was with Do Hyuk I couldn't feel the same. It was also thanks to the cameras being so near their faces but it is also the good acting that mattered.

3- Music 8
I enjoyed all the songs, in particular:
- Like a butterfly
- Fall in love

4- RW 6.5
I guess I will rewatch some scenes but not the entire show because of the toxic nature of the main relationship.

P.S. I don't consider the rw while rating