Idk for some reason, I feel pity to hyun because he been like that cause of the shinwoo. S...

Yeah, it's complicated. Even abusing him once/the first time, when he saw him cheating was wrong in itself but, if he had not been so excessive...like he literally smashed his head and raped him violently....that was waaaay over the line..... While I say that please don't get me wrong, I'm not saying a lighter violence might've been a justified response but let's not be bigots...if a man cheats and his gf/wife slaps him once or twice or scratches his face.., people support her like, "you go girl..all cheater should die etc" , so I'm saying in that sense that maybe if Hyun had slapped him once and said, " I know you're kinda broken, sorry about that but I'm still disappointed, we were supposed to be in a relationship, BREAK UP" , then I think it would've been quite understandable. Then if people blamed him for even a couple of slaps after getting cheated on so graphically where Shiwoo is literally rubbing it in his face (no matter what his reasons are), then they're just hypocrites. I mean ideally, any person should not even touch their cheater partners and just move on but we're all not ideal, we're humans, with emotions and when we feel hurt and angry if we're cheated on so cruelly, so I wonder how many of these people would just walk away from their cheater partners without even giving them a hard slap?? I don't think many would be able to be that ideal. So that much is to be expected I think. But but but, that should've been IT, no more, walk way. Hyun Instead of doing that, just transformed himself into a monster, a Sadist and felt gratification out of it. He kept doing that for a long long time. Now that is unacceptable by any means so yeah. He could've been a better person by leaving him but he chose to be the worse. It's a bad n sour turn of events.