I absolutely loved this drama!! I binged the hell out of it! I don't know why people have been so harsh. It reminded me a lot of Search:WWW which also received harsh reviews. I think some people find the introspective nature of the show to be slow paced. I completely disagree, I was enthralled by the entire show the whole time! People are complicated and emotions are complicated. And people have a very hard time sorting through those emotions which can make relationships with each other difficult and the show demonstrated that beautifully. The way the drew similarities between weather phenomena and the characters was so well done and poignant. I thought this story and all of the characters were just so incredibly well written. The characters were well-rounded, complete human beings, each with their own failings and fears and wishes. It was a really beautiful story, I just loved it so much!