Blue Box

Shoya Chiba

Taiki Inomata (voice)

Reina Ueda

Chinatsu Kano (voice)

Akari Kito

Hina Chono (voice)

Chiaki Kobayashi

Kyo Kasahara (voice)

Yuma Uchida

Kengo Haryu (voice)

Shogo Sakata

Ryosuke Nishida (voice)

Asaki Yuikawa

Niina Shimazaki (voice)

Anna Nagase

Nagisa Funami (voice)

Ryoka Yuzuki

Taiki's Mother (voice)

Katsunori Okai

(voice) / Club Member (voice)

Kenta Sasa

Coach Yuasa (voice)

Kousuke Kiminarita

(voice) / Club Member (voice) / Student (voice)

Reo Osanai

(voice) / Club Member (voice)

Yudai Mino

Club Member (voice)

Sho Fujisawa

(voice) / Club Member (voice)

Hiroki Maeda

Mr. Yamamoto (voice) / Taiki's Father (voice) / Teacher (voice)

Satoshi Miyazaki

Girls' Basketball Coach (voice) / Taiki's Grandfather (voice)

Gentoku Kumazawa

(voice) / Club Member (voice)

Kaori Nakamura

Rhythmic Gymnastics Club Advisor (voice)

Mari Kawano

Club Member (voice) / Kikuchi (voice)

Souhei Horikane

(voice) / Club Member (voice) / Student (voice)

Koki Arai

Club Member (voice)

Shuichi Uchida

Club Member (voice) / Ito (voice)

Yuki Ono

Shota Hyodo (voice)

Kenjirou Abekawa

(voice) / Club Member (voice)

Kaori Nazuka

Chinatsu's Mother (voice)

Rika Abe

(voice) / Club Member (voice)

Souru Saito

(voice) / Club Member (voice)

Yuki Ishikari

(voice)

Satoshi Inomata

Club Member (voice)

Kengo Kawanishi

Shoichiro Kishi (voice)

Maya Enoyoshi

(voice)

Yohei Matsuoka

Club Member (voice)

Daisuke Motohashi

Club Member (voice)

Nao Ojika

Club Member (voice)

Anan Furuya

Club Member (voice)

Hana Shimano

Club Member (voice)

Kyouhei Natsume

(voice) / Club Member (voice)

Kensho Ono

Shuji Yusa (voice)

Kenta Niikura

(voice)

Chihiro Ueda

(voice) / Club Member (voice)

Ko Bonkobara

Club Member (voice) / Teacher (voice)

Ivan Shibata

Club Member (voice)

Taichi Kusano

Club Member (voice)

Yu Akiba

Club Member (voice)

Reiou Tsuchida

Club Member (voice)

Minami Hinata

(voice)

Haruka Shiraishi

Karen Moriya (voice)

Naoko Komatsu

(voice)

Makoto Sahara

(voice)

Sakura Kawaguchi

Club Member (voice)

Hana Sato

(voice)

Masashi Yamane

(voice)

Yurina Amami

Club Member (voice)

Yuka Iwahashi

Club Member (voice)

Akira Kuwabara

(voice)

Yuko Iida

(voice)

Yuga Sato

Yuki Tateyama (voice)

Tasuku Kaito

(voice)

Ryuho Nagaoka

(voice)

Yuki Ito

(voice)

Daisuke Nezu

(voice)

Kouki Osuzu

Club Member (voice)

Kousuke Tanabe

Club Member (voice)

Mayuko Kazama

(voice)

Serina Machiyama

Yamaguchi (voice)

Minami Kurisaka

(voice)

Rina Kawaguchi

(voice)

Natsumi Hioka

Yume (voice)

Akari Bando

(voice)

Eri Akiyama

(voice)

Rin Kusumi

(voice)

Kazumasa Nakamura

(voice)

Nana Harumura

(voice)

Satsuki Kokubu

(voice)

Rie Hikisaka

(voice)

Toshiki Iwasawa

Club Member (voice)

Rena Aoshima

Club Member (voice)

Saki Takahashi

Club Member (voice)

Minori Fujidera

Student (voice)

Hiyori Miyazaki

Student (voice)

Kokoa Amano

Club Member (voice)

Nanako Oomoto

Club Member (voice)