In the context of the series, this character is a member of the rebellious SSS group. She maintains a firm conviction that her physical development is still ongoing and expresses optimism that her chest size will increase in the future, a trait that becomes a central running gag. Her notable involvement includes joining a student council election campaign alongside two other characters of similar stature. Their platform is built upon their shared body type and the collective hope for future physical growth, which they believe will one day occur.