To be fair Dojin basically raped Hyesung before and in this chapter again. Being married doesn't mean, that you can fuck your spouse, when they say no.
This author has a thing for toxic relationships and non-con, but unlike in their other work, there is no character development and the pair is just going in circles. And sure Hyesung can be very annoying, but his world crumbled, suddenly realizing he is an omega and getting pregnant. Dojin, while being better choice than most, is no saint either. He might try to protect Hyesung and shower him with affection, but never stops to think about, whether his affection is wanted.
I mean, you can't really blame Hye-Sung for having problems to express his feelings. Their relationship was "rushed" at the beginning, usually you learn to know each other first and it's a step-by-step process. Here, they just started a relationship because they were into it, now, even if they are married and have a child they didn't really have time to do all the steps. Thes thigns take time and they just need to go through it.
I agree. Marriage is supposed to be a two way street type of thing. It’s supposed to be an agreement and trust on both ends. Tbh it’s really annoying seeing Hyesung act so cruel to Dojin. But it’s also wrong what Dojin did to Hyesung. Like fr both of them need o grow up and stop acting mature cause it’ll just be a viscous cycle between both of them. Hyesung is an omega he needs to accept that and move on with his life. Dojin needs to stop being so forceful and automatically goto sex. Like fr if this was real life they would be divorced by now. They both need to grow up.
If someone kept behaving the way Hyesung does in the real world, I’m sure the marriage wouldn't last. He never communicates his feelings and is always treating his husband unkindly, never expresses how he misses or loves him as well, never show he’s thankful or does any romantic gestures.
“So he has traumas”, but that does not justify not trying to do any better. Relationships are something that takes effort on both parts to work, and Hyesung never does any of that!
If this story was in the real word:
1) Hyesung would sadly but definitely be cheated on.
2) Dojin would not cheat but would finish the marriage.
What’s probably going to happen in the story:
Dojin will not cheat, Hyesung will misunderstand anyway (probably with the new alpha character) and have a dramatic diva drama moment — lashing out as Dojin as always — regret mistreating Dojin, getting back together and the grand finale: Dojin happily spending eternity being Hyesung’s loyal puppy that would never cheat, doing everything for him and never receiving anything back, maybe sporadic moments of obvious attention and love.