Responses
I mean, i'd think it'd be hard to move on from your mom abandoning you with your abusive father. I think it's possible to Hye-sung to make peace with it, but it doesn't make sense that the narrative is pushing him to a path where his mother is redeemed, forgiven and given grace after all she's done.
And if i were him in this situation and my most beloved son and husband were caring for the woman who abandoned me, bro i'd fucking run for the hills or worse.
I don't like the grandma but at some point they gotta move on. I mean, it been what? 16 years? He's probably at peace with what happened to him. Plus he's in such a good relationship he doesn't need to feel insecure like back then