I think you made some really cool observations but I have to disagree with the whole "Cain being ungrateful to his family" thing, yes he worded things harshly but just because you grew up with loving parents doesn't mean u have to base your whole around them, sometimes u find ur passion in something that is far away from family and that's totally okay, your life is your own and you can't let other ppl control it for u

Lmao I know Cain is still the safe option but last chapter was definitely not a great look for him. If Jooin was present on Cain's whole family reunion he would've been disappointed by him. I keep seeing comments being like "yawhi looks different, he's no longer that handsome" etc. I think that's the point he's becoming more "human" now. We were looking at Yawhi from Jooin's point of view which to him was this super handsome and unattainable guy, now that Jooin has opened his eyes Yawhi is just some guy who's slowly trying to become human/ working on being decent, but again too little too late for me to like him. At this point there's only 2 routes this manhwa can take, Cain will come back to Korea and try to fight Yawhi and jooin discovers the truth about Cain just being a little ungrateful towards his family. Or 2 that one guy from Yawhis past comes back and if you're thinking that's not possible have you read this authors 1st work?? Super unhinged she might pull a crazy plot if you know her first work. Either way Jooin will get a headache he just wanted a normal college life lol.