Hanabi Yasuraoka (voice)
Mugi Awaya (voice)
Sanae Ebato (voice)
Noriko Kamomebata (voice)
Kanai Narumi (voice)
Akane Minagawa (voice)
Hanabi's Mother (voice)
Isamu Moriyama (voice) / Junior High School Boy A (voice)
Mei Hayakawa (voice)
Takuya Terauchi (voice)
Mirai Yamamoto (voice)
Senior Girl B (voice) / Librarian (voice)
Noriko's Mother (voice)
Tatsuya Mifue (voice)
Elementary School Student A (voice)
Elementary School Student B (voice)
Elementary School Student C (voice)
Elementary School Student D (voice)
Santo (voice)
Ayumi (voice)
Childminder (voice)
Junior High School Boy B (voice)
Senior Girl A (voice)
Saito (voice)
