Himemiya Yuri
A third-year student who looks like a girl and has the best parkour skills on his team. He's sworn Hozumi as his enemy.
Position: Runner
Voiced by: Daiki Yamashita (Japanese), Bryce Papenbrook (English)
- Alpha Bitch: Yuri is implied to be this in the Dengeki article◊, with Hachiya and Washimi implied to be his loyal followers and they did refer to him as princess despite being male... Although his looks support the trope. So does his name, which means "Noble Lily Princess" .
- But Not Too Foreign: He is half-Russian.
- Dude Looks Like a Lady: Frequently mistaken for a girl.
- Girlish Pigtails: He styles his hair like this.
- Graceful Loser: Yuri, in contrast to Dozono's Villainous Breakdown . He casually admit his loss.
- In Touch with His Feminine Side: He wears a pink jacket, styles his hair in pigtails, has pink and black shoes, and generally acts rather girly. He also doesn't seem to mind being called "princess".
- Youthful Freckles: Yuri in the official art, though barely noticeable.
Dozono Shiki
A third-year student and relationer who is very sadistic and tries to use past traumas against their opponents. He thinks the Relationer is supreme, and that the others can't run without him. Position: Relationer
Voiced by: Kaito Ishikawa (Japanese), Chris Patton (English)
- Jerkass: Although almost all the team could qualify, he takes the cake, having no reserves in verbally bullying Nana as well as blaming on his teammates their loss against Honan.
Shishibara Kaoru
A third-year student who was pitted against Kuga. He's been naturally blessed with an excellent body, a simple mind, and has never felt any stress or troubles. Position: Runner
Voiced by: Yūsuke Kobayashi (Japanese), Cris George (English)
- Facial Markings: Has three scratch marks on his right cheek.
Washimi Kiyoto
A third-year student who was the anchor for Ichijyokan. He's one of Himemiya Yuri's henchmen. Position: Runner, anchor
Voiced by: Tezuka Hiromichi (Japanese), Marcus D. Stimac (English)
Samejima Arata
A third-year student who's popular with the girls. He's one of Himemiya Yuri's three henchmen. Position: Runner
Voiced by: Kengo Kawanishi (Japanese), Kyle Phillips (English)
Hachiya Tetsu
A third-year student who is very talkative, annoying, and noisy. He fell in love with Yuri without knowing he was a guy. He's one of Yuri's three henchmen. Position: Runner
Voiced by: Yoshitsugu Matsuoka (Japanese), Anthony Bowling (English)