Guía y novia

堀江瞬

Kazuya Kinoshita (voice)

雨宮天

Chizuru Mizuhara (voice)

悠木碧

Mami Nanami (voice)

東山奈央

Ruka Sarashina (voice)

高橋李依

Sumi Sakurasawa (voice)

芹澤優

Mini Yaemori (voice)

野沢由香里

Nagomi Kinoshita (voice)

定岡小百合

Sayuri Ichinose (voice)

赤坂柾之

Yoshiaki Kibe (voice)

Gakuto Kajiwara

Shun Kuribayashi (voice)

咲々木瞳

Aquarium Announcer (voice)

栗坂南美

Dolphin Trainer (voice)

書上春菜

Girl (voice)

吉野貴大

Man (voice)