STORY: Well, this wasn't a unique story whatsoever but the writing of the plot as well as the development of the characters we're very well written. It's about a vice chairman who has narcissistic personality and his secretary for nine years. I like that there were other stories from other couple and that there's a deep backstory about the main couple.
ACTING/CAST: Well, I honestly watched any drama with Park Seo Joon in it. That's how I love him, haaha! also, Park Min Young is really pretty (I also liked her in Healer and Sungkyunkwan Scandal) the other supporting characters were super fun too! especially Ms Bong and Mr Yang hahaha they were so cute!
MUSIC: The music is not bad too!
REWATCH VALUE: So far, I've finished the drama just yesterday but I haven't the urge to rewatch it, but I am pretty sure I would have the urge to rewatch it in a few months time. HHAHAHAHA
OVERALL: 9/10 (I basically watched it at first because of PSJ but stayed because I actually kind of like the plot, it was a bit cliche but not too heavy on the drama)