Riko Kawase

as Akira Mizoguchi (1 episode)

as Arisa Yumeno

as Nishimoto Sayaka (10 episodes)

as Ito Saki

as Mihara Shiina (9 episodes)

as Misaki Kawakami (10 episodes)

as Marie Kuriyama (8 episodes)

as Sekura Mahiro / "Shirayuri" (10 episodes)

as Kana Iino（飯野 加菜） (10 episodes)