Gaku Izumi

Serving as the Student Council Vice President alongside Shinagawa, this talkative student balances academic diligence with a high-energy, easily excitable personality. Although he is a formidable fighter, he remains unable to overcome Adachi in combat. A former member of a motorcycle gang, he retains a deep passion for his past, often seen sporting his old biker attire. While he excels in his studies, he still trails behind Chiba's impressive academic performance.