緒乃冬華
Child Tomoya (voice)
Yutaka Aoyama
Gentleman (voice)
Nanami Noa
Class A Homeroom Teacher (voice)
金子英彦
Kotomi's Father (voice)
杉原睦
Kotomi's Mother (voice)
白石稔
Music Store Clerk A (voice)
斉藤次郎
Music Store Clerk B (voice)
Takuto Nishio
Violin (voice)
