Miso

As much as I feel terrible for what Mokyeon is going through, intentionally putting someone in a position where they'd have to live with the guilt of knowing they were the last person to see you before you committed suicide is absolutely insane. Especially when the whole point is to make sure they can never forget you.

This is honestly the kind of story where I hope Mokyeon and Nanjo DON'T end up together. I want Mokyeon to get the help he needs, heal, and finally let go of Nanjo, while Nanjo gets over his savior complex.

I honestly don't get the amount of hate Sunhwa gets. It's not his fault Mokyeon got beaten up. Honestly, I'd even argue Mokyeon brought that on himself.

I think people are forgetting that we still don't know the full story. It's pretty obvious Nanjo has some kind of savior complex, and this chapter made it seem like he already knew Sunhwa was playing him. There was just something that made him stay anyway.
One of my favorite things about this story is that none of the characters are one dimensional. Sunhwa is manipulative and a gold digger. Nanjo is a cheater who's clearly hiding something, and we'll probably find out this season why he's so obsessed with "saving" Sunhwa. Mokyeon is a blackmailer and a liar. None of them are innocent, but that's exactly what makes them interesting. They're all deeply flawed which is why people have such different opinions on them.
That said I understand why people dislike Sunhwa, what I don't understand is acting like he's solely responsible for everything that happened to Mokyeon. Calling him a "bitch" or "whore" and blaming him for all of Mokyeon's suffering is just weird to me. If it wasn't for Sunhwa, Mokyeon wouldn't have even met Nanjo in the first place.
As for Nanjo, I don't think we have enough information to judge him yet. There are clearly pieces of his character we're still missing, so I'm waiting to see where the story goes before deciding whether he's really as awful as some people make him out to be.