Cast from Nudist Beach ni Shuugaku Ryokou de!! The Animation

Mona

Ai Dainose (voice)

Oyake Yuuichi

Naotatsu Nagato (voice)

Sahomi Koyama

Maria Sakai (voice)

Yukina Fujimori

Sanaka Suemori (voice)

Koto Nanno

Akiho Taniguchi (voice)

Natsume Minami

Suomi-sensei (voice)