Ishibashi-sensei

Natsuki Ishibashi

Alex Cunningham

Liz Ricarro

Luka

Futaba "Ayafuu" Ayase

Yayoi Tsudura

Rion

Horohoro

Horohoro Usui

Kororo

Pirica Usui

Pilika Usui

Pirika Usui

Takao

Shinta Takagi

Schnee

Haku

Ken Horibe/Race Control

Fumio Chitose/Hairpin Yellow

Mashiro

Haruki Komi

Noriko Ikawa

Suzu Urano

Nao Saitō

Haruka Ozawa

Moriki Miyuki

Ai Asato

Cybernella

Tamae Honami