I had problems with everything in this drama. I didn't really like the two main characters (but I was rooting for them as a couple anyway), the story, in general, was not bad, but also had things what I didn't like, I was rooting so much for the second couple I loved them more actually, but they also did some weird things, but still, they were my favorite. What I liked were the songs. Also liked Onew as an actor, I also had some problem with his character, but he definitely played him well. The places where they were shooting were also really nice. Their English skills were also not that good, so sometimes it was hard to understand what they were saying. There was an episode where I was crying really hard, but then how they continued felt really weird and unrealistic. In all, it wasn't that bad, but definitely not that good as it could be. I will never watch it again as a whole, but I can imagine watching again some scenes.
I was thinking that Korean dramas are just not for me, but because of the language I wanted to find one that seems interesting and I chose this one. This seemed interesting. And I am so happy that I started it. I have never liked a Korean drama that much before. I didn't like the main character first, I mean the guy, he acted like a stupid jerk, but then I started to like him and everyone more and more. I think for me the best part that the feelings somehow felt so real, I just enjoyed every second so much and the way how they look at each other, how the guy smiles at her, the chemistry was so good among them. I cannot wait for season 2. I was feeling so sad when the first season ended, I needed some days to recover and start watching something else.