Kazuki Shimada (島田 一旗)
Ishida's best friend in elementary school. He helped him bully Nishimiya. (Source: Wikipedia)
Koe no Katachi
Supporting
Nishitani, Ryou
Kojima, Sachiko
Mayer, Felix
Sinterniklaas, Michael
Veltroni, Simone
Laurent, Arnaud
Rosen, Spencer
