STORY: Wow! I love the story to be honest, the thought that you can see the future through your dreams! There are some plotholes but I didn't mind them to be honest, the show was just that good.
ACTING/CAST: TBH, I hesitated watching this after I knew Suzy was acting opposite Lee Jong Suk and honestly no matter how I loved LJS I hated Suzy... but I folded and decided to watch this, and I am glad I did! their chemistry was amazing, the story was brought to life because of them not to mention I love Jung Hae In too (I first saw him from Blood, but I did't realize until later it was him, hahaha) but the cast was amazing and I could say that Suzy's acting did improve a little bit from when I saw her from Dream High and Gu Family Book and the kissing scene was soo good too! as well as the funny scenes were epic! hahaha
MUSIC: the BGM were fantastic, I love Henry's It's you and Eddy Kim's When NIght falls, aside from that I greatly appreciate Suzy's voice honestly I never loved her voice before but boy I love the song I love you Boy from her!!!
REWATCH VALUE: I would def watch this agian!!!
OVERALL: Rated as 10/10 because this show deserves it.