He's still a child, 15 at most. He doesn't want to accept the fact that his family will divorce. Why is it not…
I'm still on episode 7, what angered me more is not that the child wants to see his dad. I get that, ofc he should be able to. But he doesn't outright say it. For the party they had, the son, like everyone else, lied to his mother and then went to the party. Even if she would've prevented him, he still shouldn't have lied.