Takako Nishi

An acquaintance of both Hori Kyouko and Yoshikawa Yuki, this character occupies a minor role within the series. Although she is presented as a close friend to the main duo, her presence is extremely limited, appearing only in brief cameos during the second chapter. While she was initially referenced during the first chapter, she serves primarily as a background figure rather than a central protagonist in the unfolding narrative.