Over the years, the reputation of women's soccer in Japan has been gradually waning. Despite this rather bleak scenario, there are still some schools with teams trying to keep the sport alive. With that, glimmers of hope are starting to appear. Having played for the boys' soccer club when she was in middle school, Nozomi Onda's skills are nothing less than prodigious. Because of this, she thinks that playing soccer with fellow girls would only drag her down. She is only motivated to play her best when facing those she deems worthy opponents. Meanwhile, Sumire Suou is a promising rookie with exceptional talent—a talent hindered by a team that cannot keep up with her abilities. Onda, convinced by her former coach to join a girls' soccer club, and Suou, accompanied by her close friend and rival Midori Soshizaki, cross paths as members of the Warabi Seinan High School's girls' soccer team. In this new field, both girls begin to display their full potential and skills. Along with their teammates, each of their steps, kicks, and goals will grant them victory—and perhaps also ensure that the sport begins its journey back into the spotlight.

Unaired episode pre-screened at the event and later included with the 5th Blu-ray/DVD release.

Despite a rocky start to their relationship, second-year high school students Mao Tsuchiya and Hisashi Ootomo have managed to find a way to coexist in their dorm room for another year. The roommates swear to abide by three simple promises: Mao must refrain from outing Ootomo as gay and having a boyfriend; Ootomo, in turn, must not fall in love with Mao; and the two must respect each other's privacy when one of them needs time to himself. While these are simple asks, the school's film club's new project suddenly puts them at risk. The club's short film for the year is a boys' love story between a class president and a delinquent—a role for which Ootomo is considered the perfect fit. As the principal photographer in charge of composing every scene, Mao oversees all of the intimate moments between the leads, and though he wishes he could deny it, his growing attraction to his roommate is affecting the movie's production. But as things start to intensify—both in the film and in his personal life—Mao is soon forced to confront these complex emotions head-on.

The moment of reckoning has arrived as the illustrious Football Frontier International is finally underway. After winning the national Football Frontier, the newly assembled Raimon Junior High School soccer team awaits the announcement of Inazuma Japan—the team of players who will represent Japan at the international tournament. Asuto Inamori, along with the Demon of the Field Ryouhei Haizaki and the Emperor of the Pitch Yuuma Nosaka, quickly realize that they are up against forces far greater and more powerful than they anticipated. In Inazuma Eleven: Orion no Kokuin, mysterious powers are at play within the tournament that threatens to alter the course of history and the game of soccer itself. With the help of their cunning coach Zhao Jinyun and the inexplicable newcomer Ichihoshi Mitsuru, Inazuma Japan must defend the world of soccer in their most difficult challenge yet.