If you like romantic comedies, you might like this drama. If you don't, don't even try to watch it.

The case is that I DO love romantic comedies and, maybe it's because I haven't watched that many kdramas and the cliches don't bother me that much, but I really enjoyed this.

It was fun, fluffy, cheesy, full of cliches and way over the top and I loved every single minute of it. The plot is really light and simple (even though they try to throw some "mystery" plot that isn't that mysterious), the acting is great, the chemistry between Park Seo Joon and Park Min Young is amazing (I love the bickering between their characters) and the whole cast have great comedic timing (Kang Ki Young really shines in that aspect).

As I said, I enjoyed it a lot and I had a smile on my face through the whole drama and I value that.
If you want to have a good time, enjoy some romance, laugh a little and not think too much: this is your drama. If you're looking for something that's not that... maybe look elsewhere.