A lot of people hated this drama because they think that Park Jae-on is a total red flag and Nabi is just a naive girl who's crazy for him but that's far from the truth, the drama was different from the webtoon in which Jae-On was actually toxic and was using Nabi,while in the drama adaptation,I noticed that whenever PJ and Nabi were romantically involved with each other,PJ would avoid even looking at other girls and it was clear that he actually loved her,he disappeared cuz Nabi hated seeing him around,he helped Nabi fix her project before the exhibit after it broke and that moment when he started to tear up while saying his final goodbye to her says it all. The drama shared the reality of youth. The whole friends with benefit sort of relationship and how they developed more and more feelings for each other as the time passed by literally gave me butterflies. The filming sights were also rly pretty and idk it was nice watching this drama bk in July when it was still on going,I kinda miss it. I would always recommend this drama to everyone without a doubt