I don't know any other language where you have so many rules for politeness : https://8020japanese.com/politeness-levels/ https://8020japanese.com/politeness-l

I don't know any other language where you have so many rules for politeness : https://8020japanese.com/politeness-levels/ https://8020japanese.com/politeness-levels/ It is cultural indeed, but it has impact on the language. Can you cite me another language with so many rules for politeness ?