First question. Is he 18? How old is she. Only things we know that Seto is in high school (prob 3th year). Their relationship is sus for now imo, until we know both ages and age gap.
Tho Seto shouldn't be in any relationships now and take care of his mental health

Okay now I can't stand MC. ML is ass**** somehow, he have anger issues and lied about grades. But WHY MC treating ML that way, because he gots better grades? Because he's poor? None of this is ML fault. Both of them are toxic and ill in their own ways. I was poor myself and when people offered me help I NEEDED I was able to hide my pride and understand that it's nice to have people like that around.
Life isn't that perfect so you manage to do everything alone, just stfu and use their help

There will not be any relationship between Six and Marlon rn. Don't worry, he won't accept Six's feelings

Why he's calling him and blondie oppa, not hyung?

I don't really understand why people write down that Sekye looks healthier. Budds, his dark circles under eyes are the same, he has bandages on wrist (I wish it's not from sh ;; ). I don't think he's better. Maybe a little stable, but it's still not any good for his mental health

Okay what the fu**???? It's one big cr**

That's somehow perfect look of PTSD. Taeju literally drain pool at his house, he's scared of letting Eunhyun (sorry If I miss spelled name jddj) bath alone, 'cause he might drown himself. I don't know It I'm sorry or not, but it's hard for eye to watch

How people could give it 5 stars. It's literaly r*pe

Is white-heae half blind? His one of pupils are pale jdjd

You people don't understand something. Jooin DIDN'T hurt Cain. He showed him to love himself, to care about his own good not others. He literally treated him in the healthiest way he ever could. Cain need to understand how important he is to himself, he can't be slave of past life or generally his past. Also this manhwa is quiet long, but it's just realistic how relationships are painful, complicated and need time to properly go through all this alone. Jahwi is horribly toxic, even If he try, he's not ready for having a partner. Cain as well. Jooin got f**kin' trauma and also need time. If you need s*x and toxic triats being treated as normal and good go to read Jinx