Sari Tokiwa

Serving as the English teacher and homeroom instructor for Naru, Yaya, and Hana, this educator is affectionately known as "Sally-sensei." Though she originally intended to manage her family’s hospital alongside her younger sister, Machi, her passion for teaching grew after tutoring her sibling. Now acting as the Yosakoi club advisor, she gradually becomes more invested in the group's success, despite her occasional tendencies toward laziness, forgetfulness, and a quirky desire to incorporate cosplay into their performances.