It's great how somehow, the typical elf racism was muted in this random village due to the emergence of something resembling gyaru subcultures. But also, if they make it to this free city place finally, I'd really like to see the group run into this Pon-chan everyone mistook Nui for.
I really don't think "the way to wipe your butt is something you teach children" needed to be a TL note. I'm pretty sure that's a universal thing in all cultures. At least, I hope it is.
Anyway, I love how the author subverted the "discrimination against dark elves" trope by introducing ganguro elves.