As a fan of Lee Joon Gi, you know I had to check this drama, and boi when I tell you I became all over again, this show had everything I could ever ask for in a drama.

Romance, suspense, thriller, emotions, acting, music,, literally if I could describe a perfect drama, this would be it.
I have watched it 3 times already, and every time I catch something I missed, so I will be re-watching it again for a forth time, and despite how many I have watched it, I have yet to get bored from it.