It's very light hearted. Personally, I like it. I binge watched it in the weekend. Nice easy pace, the issues are realistic also. It was fun to follow the stories of 4 girls. I love their romantic interest too! The casts are perfect. I think the main girl are supposed to act like that. I loved it. Rare to see the MC expresses her feelings so directly. This goes to other girls too. It's satisfying to see them talking about their problems and try to solve it instead of just looking depressed! Like many dramas. Music was lovely. Loved the ost and the music when it's sad. I would recommend watching it.