Ai Hashimoto as Mei Misaki

Kento Yamazaki as Koichi Sakakibara

Ai Kato as Reiko Mikami

Yoshihiko Hakamada as Tatsuji Chibiki

Mika Akizuki as Izumi Akazawa

Kai Inowaki as Yuya Mochizuki

Amane Okayama as Yu Yamada

Uji Kiyotaka as Hayato Teshigawara

Mana Konno as Sakurako Wakui

Maya Okano as Yukari Sakuragi

Takashi Waki as Tomohiko Kazamyo

Hiroko Satoh as Sanae Mizuno

Miho Tsumiki as Yukiyo ' Kirika' Misaki

Bokuzo Masana as Professor Kubodera

Masaki Miura as Katsumi Matsunaga

Gin Pun Chou as Tamie Mikami