Season 1
Yuki Okazaki
Asuka Takagi
Tetsuo Ishidate
Tetsuya Takagi
Akira Terao
Kainuma (teacher)
Manami Fuji
Shibusawa (teacher)
Yuri Akiyama
Miyako Koyama (teacher)
Shin Morikawa
Ohyama (principal)
Michino Yokoyama
Tatsuko Yamamoto
Midori Utsumi
Yumeko Hanasaki
Keiko Matsuzaka
Emi Matsuki
Tanie Kitabayashi
Asuka's grandmother