
Jooin deserves better than either. Yawhi is your closet case and Cain is lowkey controlling the situation and I don't vibe that.
Free Jooin 2021!

Cain is controlling the situation? Bruh how? He just wanted to win over Jooin but then stopped when he realized that Jooin was already "happy" being with Yawhi. He prioritized Jooin's happiness over his own, while Yawhi will repeatedly act like Jooin isn't even his friend at the least to maintain his reputation cause he cares more about himself than Jooin. Which in my book qualifies as an asshole. Cain is 1000x better than Yawhi will ever be.

What worries me isn't isn’t Taejun may have killed the parents. He was a kid and he was scared and things happen.
The hands imply that whoever was killed was likely dismembered. Taejun has likely disassociated from what happened but he didn't seem like the kind of kid that would do that. Yeonwoo who was traumatised and abused.... Well. And Taejun is alone with him. Taejun could end up in the room.
I feel like Taesung is having some very messed up feelings. He likes Sooyoung and is attempting to date him, which was normal up until now.
Now he remembered that when he was making his way up in the mafia, he got his ass beat by Sooyoung and had to admit defeat. Now, the roles are reversed, Sooyoung is the weaker? I wouldn't necessarily say that was true. He still fights and scraps like he always did, but okay, Taesung is now stronger.
It feels like he's looking to trap Sooyoung. Sooyoung represents some version of himself but also is the person that Taesung cares for so he keeps jumbling all these feelings together like how can I win over Sooyoung, mind, body and soul? He wants to consume every part of Sooyoung.
He is supremely screwed up but I don't know what it means.
Edit: what I don't think is that Taesung wants to own Sooyoung. He wants Sooyoung to bend but not break under his will. He wants Sooyoung to be exactly as he is but Taesung's.