カメの甲羅はあばら骨

磯村勇斗

Erutaka Kaerugawa (voice)

清水尋也

Kamerō Kameda (voice)

でんでん

Usazō Usagibayashi (voice)

上國料萌衣

Furami Furamingozuka (voice)

Takuya Eguchi

Raiō Raionji (voice)

野津山幸宏

Rintarō Kirinzawa (voice)

森本晋太郎

Umaryōma Umawatari (voice)