Blue Lock, a popular Japanese manga series, addresses the commercialization of sports by exploring the pressure and expectations placed on young athletes to perform at a high level in order to attract sponsorships and deals from commercial entities. It delves into the challenges faced by athletes who must balance their passion for the sport with the demands of commercial interests, showcasing the influence of money and fame on the world of sports. Through its storyline, Blue Lock raises important questions about the impact of commercialization on the purity and integrity of sports.