This drama was undoubtedly amazing. Even more the fact that it was only 12 episodes long. It didn't have any romance (even though it was obvious the male leads liked each other) but a lot of childhood common ground, and I liked it that way. So it focused more on the plot of the drama than any romance. I'm also a sucker for strong female leads.. This was absolutely brilliant.

I cried with Do Hyun Jin at the end when Soo Hyun died.. I was honestly so sad... But this was the most fantastic thriller drama I've ever watched in my life.
I'd recommend it 100% but if you like romantic cliche dramas and not bloody action or murder.. I'd recommend not to watch..