玉森裕太

Yuta

千賀健永

Kento

宮田俊哉

Toshiya

髙橋海人

Kaito (Yuta’s Little Brother)

橋本涼

Young Toshiya / Jet Boys Blue Member

井上瑞稀

Young Yuta / Jet Boys Purple Member

猪狩蒼弥

Jet Boys Yellow Member

髙橋優斗

Young Kento / Jet Boys Green Member

真田佑馬

Sanada

安井謙太郎

Yasui (Member of Champ’s Gym)

長妻怜央

Member of Champ’s Gym

諸星翔希

Member of Champ’s Gym

Keigo Hagiya

Member of Champ’s Gym

Myuto Morita

Member of Champ’s Gym

阿部顕嵐

Member of Champ’s Gym

鳳蘭

Madame Ran

紫吹淳

Rika (Ran’s subordinate)