The aquatope on white sand

Miku Ito

Kukuru Misakino (voice)

Rikako Aida

Fuuka Miyazawa (voice)

Azumi Waki

Tsukimi Teruya (voice)

Lynn

Karin Kudaka (voice)

Shimba Tsuchiya

Kai Nakamura (voice)

Yohei Azakami

Kuuya Yakamashi (voice)

Hiroshi Yanaka

Kukuru's Grandfather (voice)

Yui Ishikawa

Chiyu Haebaru (voice)

Mikako Komatsu

Kaoru Shimabukuro (voice)

Kiyono Yasuno

Akari Maeda (voice)

Nao Toyama

Marina Yonekura (voice)

Yuusuke Nagano

Eiji Higa (voice)

Masaki Terasoma

Akira Hoshino (voice)

Satoshi Hino

Tetsuji Suwa (voice)