Wow. This show was amazing, it's right up my alley for a shows I'd like to watch in the future. Firstoff when I read the synopsis about a killer turned vet and a detective who is trying to capture a serial killer to where their relationship builds from having known eachother in the past and then meeting again, I was very intriqued to watch it and my god am I glad I watched it. I've put this drama off for about 2-3 weeks now and I thought I would watch it.

With the male lead Soo Hyun I loved his character, the actor Jang Ki Yong who played did an amazing job doing the role. Jang Ki Yong is probably one of the actors to depict characters who have a dark side to them, his facial expressions work magic on the on screen and his psycotic smile he gives off makes him perfect for these kind of roles. Soo Hyun's character was quite pitiful in this show though, he was only born to donate his bone marrow and didn't even get named and got thrown away to some russian killer to be taken care of. To be honest, killing people is always bad but I couldn't help but support him throughout the show and be exited to see what he's going to do next. His relationship with Seul Gi is quite ill fated in the fact that Pavel killed her grandfather and then Soo Hyun ends up looking after her in which she realises who he is and forgives him because she knows he's a good person at heart. I can understand why he only confided in animals and that was because they can't really betray you and hurt you compared to humans who follow human nature. His whole goal to finding out his past and then saving the children was quite pitiful to watch at times because he couldv'e just lived a normal life but they mattered more to him than anything else untill he got attached to Hyun Jin and Seul Gi.

Hyun Jin's character was also a pretty good character. She didn't really do much for me compared to Soo Hyun but I liked how she wished it wasn't Soo Hyun who was the serial killer because she had hope that he was the same kid who she knew as a child. Her relationship with Soo Hyun was ill fated because she was the person trying to capture the serial killer and it just turned out to be Soo Hyun, I did like thier interactions but I'm glad there was no romantic actions involved because it would of been a lot more messier than it allready was for them. I could tell that they both had some sort of feelings for eachother due to thier actions throughout the show.

The OST was standard but what stood out was the instrumentals that added a felling of tension and axienty to some scenes. Out of all the shows I've watched this show might be out 3 shows in which gave me a churning feeling in my stomach and a fast heartbeat and I don't know fully why but some of teh reason would go the atmosphere that this show created.

If your looking for an action, thriller show that has an emphasis on the relationship on 2 sides of the same coin, Soo Hyun on one and Hyun Jin on the other and how see how thier story pits them against eachother pyschologically even though they like eachother I highly reccomend this show.

I will most definetly rewatch this show one day as it's a short show in which was a great watch and I loved the main leads especially Jang Ki Yong and NaNa.