Ryou is a girl isolated by everyone else in her class, she doesn't even have a cell phone because no one would call her anyway. One day, she suddenly starts hearing voices of Shinya, who lives in a different prefecture.
Riko Narumi
Ryo Aihara
Keisuke Koide
Shinya Nozaki
Nana Katase
Ryo Harada
Hideo Nakano
Tetsushi Aihara
Yuko Kotegawa
Nobuko Aihara
Kaoru Yachigusa
Sachi Nozaki
Mika Hada
School Doctor
Shin Ishikawa
Yoshida
