Akina

Akina is a student at Sekiyū Private High School and a member of the dominant social clique led by Konno Erika. Highly attuned to social hierarchy, she routinely acts in unison with her group to reinforce the class's social order. During the interpersonal conflict surrounding Karin Hanabi in the second season, she displays a tendency to follow the crowd and reject those deemed outsiders—making her a supporting character who prioritizes group belonging and shows little sympathy toward those in a weaker social position.