Naoya Hondō attends Goujyu High School and participates in the karate club. He cultivates an image as a self-styled playboy, persistently pursuing female classmates with aggressive flirtation. This behavior repeatedly leads to physical comebacks, establishing a recurring comedic pattern. His defining interactions involve female characters. He attempts to flirt with Rina Takaoka, luring her to an abandoned laboratory under unclear circumstances, only for her to physically throw him through a door. He later directs similar advances toward the protagonist, Natsuki Kisumi, resulting in further physical injury. These incidents form a consistent cycle where his advances meet rejection and physical retaliation. Within the game adaptation, his portrayal mirrors the anime, characterized as a "flirtatious pretty boy." He serves as the first opponent encountered in the Story mode, functioning as an early obstacle for the protagonist.