Older Sister Izumiya

She is Akio's older sister, and Yuka's friend. Akio describes her as an "abnormally strong hag" because he often ends up bruised when they fight; when they played house, she would often bully him. Oguri has a crush on her. No voice actors have been added to this character. Help improve our database by searching for a voice actor, and adding this character to their roles .