Atsuko (アツコ)
Haruka's classmate. A member of the volleyball club. A very quiet girl, quite similar in character to Keiko.
Minami-ke
Supporting
Minami-ke Okawari
Minami-ke Okaeri
Minami-ke Betsubara
Minami-ke Tadaima
Minami-ke Omatase
Minami-ke Natsuyasumi
Ono, Ryouko
