
Okay. I can see the point that your trying to make.
For things to be cleared up on the dad's side we need the story to go on....
And the point with him leaving byul...no it's not excusable but we never really got into the depth of that...
The Manga is written in a way for us to side with Hye aside from the circumstances presented. So everyone will see what he did from varying perspectives.

Last comment to hammer my point: Your edit just simply discounted your original comment by saying we need to grow brain cells - that's just disrespectful...there's no hypocrisy here is you acknowledge that PPD does exist. And I defend contrary comments only if the original commentator leaves a decent comment.

Thank you so much for this! Post-partum syndrome is soooo real and there are so many people who don't know anything about it. Hyesung was in a such wrecked emotional state and didn't have anyone to support him. Just who has already had kids knows how hard it is.
Hyesung ran away because that's what he learnt what to do. He has a mother who left him behind and a father who spent most of his life looking down upon him. He could only count on himself for many years and didn't know how to trust again. And that's a result of a shitty life that he had with his father and with no mother at all.
Is it sad that his father had to raise him by himself? Yes, but a lot, and I mean a really a lot, of mothers raise their kids without a father figure and don't treat their kids like shit. Being abandoned by your partner is no excuse to be an asshole with your kid.

Just cause his dad was a single parent it doesn't mean he can abuse his son. That's bullshit. Yeah, ur right we don't know what his dad went through but we know what hye-sung went through. He was put under so much pressure when Dojin found out he was pregnant and Dojin practically forced hyesung to stay with him.. He had huge identify crises and he was only 20 y/o. He never received any love when he was a kid and how r u supposed to give love when you've never received any? And yeah he only came back to Dojin and byul because he bonded with Dojin but he treats byul like a precious being and tried his best to get on dojins parents good side. I mean yeah his father seemed to be alone but thats no excuse for abusing his child and before hyesung hid at heesoos place, he at least wanted to make sure that byul is being loved so he could leave for good.

They. Don't. People dislike comment because they don't like it, but that doesn't make the comment wrong or right.
And what else should we judge that father by? By him saying he's not the bad guy? Just because he said one true thing - that he had to divorce the mother to get remarried? Sorry, but I'm gonna trust Hye-sung who was old enough to remember the abuse and not some dude that conveniently showed up after his offspring married rich...
Also, they didn't do the same thing. Father abused his wife and son. Hye-sung left because of the post partum depression (not saying it wasn't a shitty thing to do) and he couldn't return when he wanted to. Don't forget that Heesoo prevented that. And while Hye-sung later did his best to be a good parent, his father never tried.

"I would never defend the actions of an abuser" but pities Dojin for being a struggling single dad whilst completely dismissing the fact that he used his pheromones to have sex with Hyesung and knock him up without his consent (dare I say rape? and it's not the first time they had sex without Hyesung's consent) and Hyesung can't even get an abortion because it's illegal so I wonder why he wanted to leave ¯_(ツ)_/¯ This is not to bash Dojin but no one should feel sorry for him on an issue he played a big part in causing.
You also talk about how we shouldn't judge the dad based on a few flashbacks yet you bash Hyesung for being "like his mother" when we don't really know the true reason behind her leaving and for all we know, the dad could be saying whatever just to see Hyesung and Byul. Should we give him the benefit of the doubt? Sure but maybe after they talk, if they're able to. Comparing the mom who left for good, whether she ran away from abuse or abandoned her son, to Hyesung who cared about and came back to Byul who was from his unwanted pregnancy is quite a stretch.
That man is literally Hye-sung’s mother, even though they refer to him as a father. You guys aren’t seeing that hye-sung did the EXACT SAME THING to his child that his dad did to him. You guys hate hyesung’s dad so much because of what he did and yet you defend hyesung. They’re all hypocrites. By their logic, hyesung had no right to ever see Byul again because he abandoned him. We have absolutely no idea what hyesungs father went through or had to deal with, all of you are just assuming he’s a big bad and abusive dad. We have no idea how his father will react when he meets Byul, he has every right to see his grandson just like you guys think Hyesung has every right to see Byul, even after both omega characters abandoned their child. Hyesung’s dad was a single parent, you guys saw how hard that was on Dojin, and he’s rich as fuck and a friend to help him. Hyesung’s dad was clearly not making a stable income, didn’t have anyone to help him raise his son, and was clearly unable to cope with being alone. All of you are so quick to bash his father, when you don’t even know what happened to him.
(Edit: love the hypocrisy with everyone disliking, it’s literally only proving my point further that you guys only support abusive or neglectful characters when it’s convenient for yourself. All of you, please grow a brain and learn to view things from other’s point of view. )
Edit again: I’m not defending anything that hyesung’s dad did, nor am I saying that it’s okay. All the things that he did were wrong and very clearly abusive. I literally called him an abusive character. What I AM SAYING is that we shouldn’t pretend we know everything about his dad based on a few flashbacks. I’ve been victim to a situation similar to this one, I would never defend the actions of an abuser. My words are bein taken and twisted by people who aren’t understanding what I’m saying. I simply mean that we need to know more before immediately labeling him as a terrible person. I’m done replying to raging Fuji’s who fetishize gay men anyways. It’s a waste of both of our time.