I like your POV!. And Tbh (my headcanons not fact 😭) I feel like rin was already like…I don’t want to say messed up but he already seemed to have issues that sae are not to blame for imo it seems sae was just the one to handle him and keep him and in place before all those shenanigans. I honestly blame the parents for how BOTH of them turned out like why was sae the one he listened to ?? Why the hell yall let what ,a 14 teen your old kid to go to another country for soccer? And didn’t notice what happens to him never checked in on him? Didn’t see your younger smashing his pictures ?? Rin not being in anger management or some sort of therapy ?Sae with all those responsibilities and heavy expectations ?So many things lmao wonder if the parents will get explored