Mana Ashida
Yui (voice)
Sari Awano
Hiyori (voice)
Shinobu Otake
Kiwa-san (voice)
Takuya Tasso
Kappa of the Kozuchi River (voice)
Sally Amaki
Zashiki-warashi (voice)
Mikio Date
Kappa of Toyosawagawa (voice)
Shohei Uno
Kappa of Mabechigawa (voice)
Takeshi Tomizawa
Kappa of Kitakamigawa (voice)
