When we think of Japan’s authoritarian culture from the 1960s to the 1980s, certain characteristics immediately come to mind: strict hierarchy, rigid senior–junior relations, organizational loyalty over individual identity, collectivism, command-style communication, extreme physical and mental training, an emphasis on endurance over scientific method, and the mindset that “if you endure, you will survive.” Mizutani, the longtime coach of Hayato High School’s baseball team, embodies much of that old-school mentality. For nearly 30 years, he led the team to Koshien—the most prestigious annual high school baseball tournament in Japan—multiple times. Though he repeatedly came close to victory, he never won the championship. For anyone who grew up reading Mitsuru Adachi’s manga such as H2 or Touch, Koshien is not just a tournament; it is a defining dream during adolescence. Those stories capture how intensely meaningful the event is to middle and high school students. This documentary, however, is not fiction. Released in 2018 and running approximately two hours, it follows Hayato High School in commemoration of the 100th Koshien tournament, tracing the team’s journey through a distinctly real and unsentimental lens. Each year, approximately 3,400 high schools participate. From Japan’s 47 prefectures, one representative team is selected—except for Tokyo and Hokkaido, which each send two—bringing the total to 49 teams. The probability of advancing to the main tournament is roughly 1.4 to 1.7 percent. Simply stepping onto the Koshien stage is considered a dream achievement for high school players. Watching this documentary was different from experiencing Koshien through manga. Fiction requires heightened drama—romance, tension, emotional arcs—but the documentary portrays ordinary and realistic high school students. Hayato High School’s training appears strict and severe, reflecting the older ethos of endurance and discipline. Yet the narrative is grounded. It does not romanticize the dream; it shows the cost of pursuing it. One limitation is that the film focuses heavily on Coach Mizutani rather than deeply exploring the internal emotions of each student. Their private doubts and conflicts remain mostly unspoken. Even so, it offers a valuable cultural window. Being able to watch such a documentary on Netflix provides access to an important layer of Japanese society that cannot be understood solely through films, dramas, anime, or variety shows. In Major League Baseball, Shohei Ohtani and Yoshinobu Yamamoto now lead the Los Angeles Dodgers. The documentary does not show them, yet it reminds the viewer that elite players emerge from years of similar discipline and sacrifice. Many students train for an entire year with the singular goal of winning Koshien. When they lose, their season—and for third-year students, their final opportunity—ends immediately. The frequent scenes of teenage players crying are difficult to watch. For those not selected to play in their final year, the disappointment must be even more severe. As Coach Mizutani states, victory itself is not the only objective. Koshien is also a process of learning about life and building character. The documentary ultimately suggests that the value of the tournament lies not solely in championships but in the formative journey it demands. To understand Japan, one must look beyond stylized entertainment. A real documentary such as this reveals cultural foundations—discipline, hierarchy, endurance, and collective identity—that continue to shape the country’s social fabric. That alone makes it worth watching.
Beyond Victory: Authority, Discipline, and the Reality of Koshien
Koshien: Japan's Field of Dreams