Two different high school children - a swimmer and an academic - set off on a quest together one summer.
Sakuta Minami
Moji Shouhei
Minami's Mother
Minami's Biological Father
Moji's Older Brother
Minami's Stepfather
Moji's Grandfather
Miyaji
Koteko (voice)
Count Cement (voice)
Mortar (voice)
Concretarō (voice)
Prince Shōtoku (voice)
Writer
Director
Script
Original Music Composer
Assistant Director
Sound Mixer
Visual Effects
Gaffer
Casting
Producer
Editor
Sound Effects
Production Design
Makeup & Hair
