Fuuka AYASE

Fuuka, a second year japanese high school student, is caught in the middle of the three-sister Ayase household, and is especially prone to rivalry with her older sister Asagi. Frequently and unwittingly caught up in the adventures surrounding her neighbor Yotsuba, Fuuka often comes up with one-liners and linguistic puns. She ends up being the most responsible and polite person in the group, although she gets embarrassed when teased over personal things like weight, love matters, or her T-shirts, which are usually emblazoned with odd graphics.