Nanaho Koshiyasu

Nanaho Koshiyasu is 3rd year middle schooler born in Kyoto who comes to visit Nagoya with Shiharu Itenmae. She is tall-ish for a middle schooler and somewhat reserved. She appears with Shiharu in episode 11 of Season 2.

Background
She often disciplines Shiharu when she gets too insensitive and dislikes Tokyo-ites.