Full cast of Isekai Onsen Paradise

Shouhei Tokiwa

Yoshizou Yukawa (voice)

12 episodes

Marie Miyake

Mayudama (voice)

12 episodes

Mikeneko

Ririumu (voice)

12 episodes

Kyōko Kuramochi

Ohendeku (voice)

12 episodes

Akari Miyazaki

Ruirui (voice)

12 episodes

Mariko Miyase

Komachi (voice)

12 episodes