Moka Kamishiraishi
Sakuta Minami
Acting
Kanata Hosoda
Moji Shouhei
Acting
Yuki Saito
Minami's mother
Acting
Etsushi Toyokawa
Minami's biological father
Acting
Yudai Chiba
Moji's older brother
Acting
Kanji Furutachi
Minami's stepfather
Acting
Tōru Shinagawa
Moji's grandfather
Acting
Hina Yukawa
Miyaji
Acting
Miyu Tomita
Koteko (voice)
Acting
Daisuke Namikawa
Count Cement (voice)
Acting
Takahiro Sakurai
Mortar (voice)
Acting
Tatsuhisa Suzuki
Concretarō (voice)
Acting
Show Hayami
Prince Shōtoku (voice)
Acting