Here's the thing I want to mention about this drama, it's forcing you to see the world through its eyes. It's taking you the extremes of human depravity. I don't see a single hint of anyone condoning this kind of depraved behavior in the show. But, I can understand if people don't find it an easy Watch.
However, I love how they've portrayed Social Issues, I love Nanno, and I love, love, love gorey thrillers, so this was AMAZING for me. It has a teeny teeny teeny tiny bit of romance. and that's just it. that's it. And, I love that.
Honestly, I'm here for this drama, because it did change my mind about a few things.
Anyway, watch it with caution, definitely not for those who are faint of heart or are scared of blood. But, if you like a strong, unwavering, and unemotional female lead as a narrator, you truly will love this!