カイリューとゆうびんやさん

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)

Rina Satō

Rio's Mother (voice)

平川大輔

Rio's Father (voice)

Sumi Shimamoto

Hana's Grandmother (voice)

中博史

Postmaster (voice)

熊谷海麗

Hogator (voice)

栗坂南美

Wanpachi (voice)

伊南羽桜

Hitomoshi (voice)

杉崎亮

Kairiky (voice)