I think this reconciliation is the most realistic one, you know the saying that a mom can never hate their children forever and I love that hyesung is like that too byul. Betraying hyesung's trust is indeed unacceptable but please try to understand byul too, he wants to know more about his mom's roots and that's why he did this, though he can just straight up tell it to hyesung instead of hiding it, but still we all know that's byuls personality since he was a kid. Also I think Dojin wants hyesung to move on about his mom too, because if Hyesung starts moving on then hyesung will accept himself more, I think hyesung wil not be emotionally stable as long as he's stuck at the past and that's why dojin wants him to move on that is according to his words this latest chapter. I'm not invalidating hyesungs rights and all but I would like too see a version of hyesung who finally let go of his past. That is just my observation tho. I like this family let's be happy that they're happy and no more misunderstanding ^_^
What chapter is the latest episode in the novel? I wanna read it
chapter 52 in the novel, but I recommend reading from the start, there are slight differences between the novel and the manhwa, just slightly