i love this kind of crime drama. like mindhunter this drama is interested killers' psychology more than the "who is the killer" question. it is worth watching.
I was confused af at the rating and hate too... I loved this drama.
this is not a masterpiece but clearly better than most of the k-rom coms. it started with lost (2021) vibe but ruined this with sky castle vibe. the writer is confused.