Season 1

Ryoko Shiraishi

Sayoko Arashiyama (voice)

Yuko Sanpei

Hajime Yasaka (voice)

Ai Nonaka

Yayoi Fushimi (voice)

Chiaki Omigawa

Jun Kamigamo (voice)

Hiroki Yasumoto

Hideo Murata (voice)

Hitomi Nabatame

Sayaka (voice)

Kaori Nazuka

Kaja (voice)

Tomokazu Sugita

Takeshi Yamashiro (voice)

Yui Horie

Kanako Yamazaki (voice)

Saki Nakajima

Yoko Himekawa (voice)

Mugihito

(voice)