Cast
玉森裕太
Yuta
千賀健永
Kento
Тошия Мията
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