Everyone has their opinion and the author give both of them happy ending story we can all see JihyunxChiwoo has their happy ending is another story and KyujinxChiwoo has their main ending which I think satisfied both shippers don't need to curse other peoples opinion after all when it come to love triangle both have their favourite ╮( ̄▽ ̄)╭
I agree with you on that but like I say people have their own opinion just because they ship the messed up relationship doesn't mean they actually like the bad deed he has done it was more on sympatic actually since we learn why he became that way because of the abusive father but yeah its still doesn't make his attitude better just that we basically wish that he was given a chance to be a better person and the another ending show what would happen if they were together and he change but still I got your point ╮( ̄▽ ̄)╭

I hope all you JihyunxChiwoo shippers go to hell.
Props to Kyujin for understanding and helping Chiwoo through everything. He was even willing to get beat up for him. I don’t care if Jihyun was there long before Chiwoo, he understands nothing about Chiwoo. He’s just a little shit who thinks he can get anything he wants.