Inori Minase
Yuki Takeya (voice) (12 eps)
Ari Ozawa
Kurumi Ebisuzawa (voice) (12 eps)
Mao Ichimichi
Yuuri "Rii-san" Wakasa (voice) (12 eps)
Rie Takahashi
Miki "Mi-kun" Naoki (voice) (12 eps)
Ai Kayano
Megumi "Megu-nee" Sakura (voice) (12 eps)
Ikumi Hayama
Akiko Kamiyama (voice) (2 eps)
Yuna Yoshino
Takae Yuzumura (voice) (1 eps)
Juri Kimura
Kei Shidou (voice) (1 eps)