福本莉子

Hana (voice)

高橋伸也

Kairyu (voice)

Kaede Hondo

Hana (5 Years Old) (voice)

藤原夏海

Rio (voice)

佐藤利奈

Rio's Mother (voice)

平川大輔

Rio's Father (voice)

島本須美

Hana's Grandmother (voice)

中博史

Postmaster (voice)

熊谷海麗

Hogator (voice)