Onigiri

As a childhood friend of Ikki and a key member of the Kogarasumaru crew, this eccentric rider follows the mysterious "Smell Road." Known for his rice ball-shaped head and unpredictable fighting style, he utilizes perspiration to manifest sensory-altering illusions against opponents. Although his perverted nature often causes trouble with female classmates, his unique technique of riding upside down allows for sudden, high-speed bursts. Dedicated to constant training, he focuses on mastering supernatural abilities to enhance his combat effectiveness.