I'm only on ch15 rn but Seonu is so naive and misguided, especially for someone who was bullied and SAed. He sees Sion is manipulating him, ignoring his boundaries and acting obsessive but he thinks it's fine because it makes him feel special? He even says it wouldn't matter if Suwon was right, which is majorly messed up. You'd think he'd be more wary about bullying - and especially non consensual touching - under the circumstances.
Idk Seonu seemed smart the first couple chapters but immediately folded in front of Sion's face











I was thrown off by the high schooler until they revealed those are his great grandparents so it's like 100y ago. I know this is kind of a spoiler but it might help people not feel as grossed out by this subplot!