> The last panel "We hate Isekai"... I feel like that on this chapter.
Why? Because, lack of words from men is one of the reason of disputes and misunderstandings.
It can be also a fruit rom pride. Men was inherently stubborn. That's the way they were.
If they started to remain silent on you, be monotone upon you, didnt even practice once to express their feelings on you, it will never will unless you force them.
The problem here, the Father was not expressive enough to convey what he think to that genius brat.
Also, dont compare Father intellect to all of us. Initially, the assumption here were all civilians are generally not well educated unlike us.
Family education and or matters are not well that develop and defined, or informed on them so that they can think the appropriate actions in their circumstances.
Also, i think Father is just depressed, and the frustration he had has been poured to genius brat unintentionally...