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Artistic Gymnastics, Kōhei's area of expertise, is a discipline within gymnastics that emphasizes elegance, grace, and the execution of aesthetically pleasing routines on various apparatuses, including the floor, pommel horse, rings, vault, parallel bars, and horizontal bar. It demands a combination of strength, agility, coordination, and artistry, making it a captivating spectacle that showcases human athleticism and beauty of movement.