If you want to tell these medieval residents some "advanced and scientific" knowledge, I'm afraid it'll just backfire.
Just like how many modern people can't comprehend the openness of ancient people and are utterly baffled by it.
Regarding this, first, it's important to understand one thing: ancient people lived in ancient times, which doesn't mean they were rigid.
The fun they had back then, oh boy, it's even more extravagant than yours!
Despite Herbert having modern wisdom, his life experiences in this lifetime also shaped him into a bona fide native.
Especially as a noble mingling in the circle of social balls, he knew exactly how to win favor.
Herbert knew how to handle a situation like Fremay's.
Seeing Fremay's puffed-up cheeks, he couldn't resist giving them a gentle poke.
Poke.
"Pfft! Hey, you!?"
