Introduction
Takanashi Hoshino is the former vice president and the only third-year of Abydos High School, and the current chairwoman for the Countermeasures Commitee.

Personality
Speaking like a senile aunt, she enjoys playing around and napping more than work. Because of this, she usually gets scolded by the rest of the Committee. But, once the mission starts, she protects her comrades by fighting valiantly on the front lines.

Appearance
She has pink hair with a cowlick reaching to her legs.