To be honest, I had no intention of watching this drama. I just had no interest in it when it first started. I started it because of the amazing reaction it got after the premiere. And it was one of the best decisions I’ve made. It starts tugging at your heart within the first five minutes of episode one. I was hooked. It had a really nice, strong start, and it just kept getting stronger. The whole drama was like a movie. The feelings it gave. I was on the edge of my seat in literally every episode, and every episode messes with your emotions. Seriously, this drama likes to give you pain. It’s kind of episodic. Police dramas usually are because of all the different cases being investigated. I don’t have a problem with it because I find cases interesting, but I know some people have a problem when dramas are episodic. Please don’t let it turn you off, it’s necessary to the story. The different cases are all so important to building the main plot. Honestly, the whole drama is just genius. The story itself, how everything connected, and how well plotted the cases were (really the entire drama was well plotted out) just blew me away. Oh my God there was so much attention to detail. And the characters were all so smart, it was a relief to not be screaming at the characters for missing the blatantly obvious. The writing was fantastic There were times I actually got chills. For those who know what I’m talking about: the ending of episode 9. Chills. What made it even better was that it wasn’t all serious and shocking and heartbreaking, but there was a lot of comedy too. The acting was amazing. I know some people had a problem with Lee Je Hoon, but I thought he was fine. The cast portrayed their expressions and emotions really well. I was really impressed with Kim Hye Soo for being able to switch from the timid Cha Soo Hyun in the past to the strong Cha Soo Hyun in the present. I also need to take a moment to applaud the stylists for doing a good job of making Lee Je Hoon look like a high schooler. Overall, I am just so impressed with the drama. The cinematography, the writing, the acting, everything was just incredible. I was really attached to the characters and the story. The feeling I got when the story started to come full circle, I can’t even describe it. I am in awe. And God I hate open endings but this one was just so well put-together and beautiful, I can’t dislike it. They’re totally leading up to a season two. There has to be a season two.