I get the feeling that this drama deserves more hype because it is underrated in my opinion. My friends did not even know this drama existed and they are a kdrama enthusiast, even more than me. Plus this drama is airing on Netflix, there is no way my friends did not find this gem.

Firstly, the cinematography is just top notch, they set the right lighting, mood, and music to certain scenes that needs extra focus, and scenes that needs more emotions. The actors and actresses did a great job portraying their characters, especially the leads. Then again, they are the respected actors in Korean entertainment industry, no wonder they did an excellent job portraying the characters. The teenage actors who played juvenile also did an excellent job, especially the child killer. I was surprised to find the cast of the boy is actually a mid twenties actress.

The plot of this drama is also well written, not draggy and not too straight forward either, which makes a perfect thriller drama. Totally would recommend people to watch this!