Motoya Komori, a second-year Itachiyama Institute High School student and volleyball team libero, holds distinction as Japan’s top high school libero. Born July 30, his 180.2 cm frame and 66.8 kg weight defy typical libero expectations, leveraging long limbs and defensive agility. Thick, soft eyebrows punctuate his appearance. Cousin to Sakusa Kiyoomi, Motoya forged their bond by introducing him to volleyball in childhood. Originally a defensive outside hitter in middle school, he transitioned to libero upon recognizing Sakusa’s all-around prowess, honing his defensive instincts to elevate team performance through calculated receives and anticipatory play. Cheerful and socially adept, Motoya connects effortlessly with teammates and rivals, including reserved figures like Tobio Kageyama. His emotional intelligence fosters team cohesion, prioritizing trust and collective well-being. Privately, he uses Sakusa’s first name, “Kiyoomi,” reflecting their intimacy, while maintaining formal address publicly. Post-graduation, Motoya joins V.League Division 1’s EJP Paper Raijin, partnering with Tatsuki Washio and Rintarō Suna. He remains attuned to Sakusa’s adjustments in new teams, underscoring his supportive ethos. His career trajectory includes Japan’s national youth team and Tokyo Olympics representation. Raised with two sisters, Motoya’s childhood intertwined with Sakusa’s through puzzles, pet funerals, and lighthearted arm-wrestling matches he humorously concedes losing. These moments cement their enduring camaraderie. His narrative weaves adaptability, loyalty, and strategic reinvention to amplify team success.