Aoi Ashito is an ace of a weak soccer team at a junior high school in Ehime. His play almost gets the team to the semi-final in his last tournament in junior high, but provoked by the opponent’s goalie, Ashito receives a red card and is removed from the game. While Ashito is running on the beach to forget the frustration, mysterious Fukuda Tatsuya, who calls himself the manager of Tokyo City Esperion Youth team, approaches Ashito.

Ashito arrives at Esperion's base, meets fellow test participants and meets future teammates. However, the team's coaching staff promises not to give an easy life to the players' desires.

Fukuda suggests that Ashito and other new Esperion Youth players play an intrasquad game. Anyone who proves their worth in the game will be promoted to the A team. All new players are excited at the prospect of joining the A team. Ashito, playing his favorite forward position, starts the game out well. However…