Michiru Horikawa

A fellow student and classmate of Chihaya Ayase and Tsutomu Komano, this character shares many daily experiences with her peers. Within their shared school environment, she maintains close social connections with both Chihaya and Komano, forming part of their core circle of friends. Her presence helps flesh out the social dynamics of the group, contributing to the ongoing development of their relationships and the shared narrative of their academic lives.