The highly-anticipated Football Frontier International has finally arrived, and the Raimon Junior High School soccer team, reigning national champions, anxiously awaits the roster announcement for Inazuma Japan's team. But Asuto Inamori, Ryouhei Haizaki, also known as the "Demon of the Field," and Yuuma Nosaka, otherwise known as the "Emperor of the Pitch," quickly realize they're up against an unexpected challenge. In the captivating series, Inazuma Eleven: Orion no Kokuin, mysterious forces threaten to alter the course of soccer history forever. With their cunning coach, Zhao Jinyun, and brand new teammate, Ichihoshi Mitsuru, Inazuma Japan must work together to safeguard the beautiful game during their most demanding trial yet.