After spending a month overseas, the Foreign Expedition Squad has arrived back at Japan"s U‑17 training base. The squad contains twenty athletes, each boasting power and technique that far outshine those who normally fill the camp"s premier field. Ahead of their return, the coaches declared that the top twenty players would be chosen for advanced drills. Tension mounts when only high‑schoolers are selected to compete, prompting middle‑school competitors to confront those holding the 11th through 20th spots and demand their removal.
When the "Genius Ten" finally appears, middle‑school players plot together to seize those positions as well. Unexpected alliances form, pooling their talents to topple the country"s leading ten players. It becomes a contest of strategy, subterfuge, and prowess—all for the honor of representing Japan at the U‑17 World Cup.
Production I.G 
M.S.C. Japan