Overall, this drama was amazing. At first, I had hopes that it would be a romance/mystery drama, and I really wanted them to show Kim Woo Hyun (Park Gi young) and Yoo Gang Mi fall for each other while looking for the real killer. But, as the story went on the mystery was so intense that the romance didn't even matter anymore. In the end, I am glad that they didn't have the romance because it would take away the suspense of the drama itself. I would highly recommend this drama