Everyone is surprised Inseop is finally making his master move but like… were you not expecting this? He lacks complete and total empathy. He ONLY wants the sister, alone, isolated, with only him left. And he figured out how by killing the brother and the cousin together; two birds with one pedo case.
I’m not arguing what he’s doing is right(okay but I am a little happy about what he’s doing to the cousin lmao). My dude is FUCKED UP but I find this insanely interesting how he’s managed to weave everything together for his grand finale. I really hope the kid doesn’t end it and Kiseong is able to change her brother’s mind and save his mental health.
Inseop still one of my favorite sociopathic serial killers tho