The Chronicle of the Big Battle between Yin and Yang

Riku Tachibana, a seemingly typical first-year junior high student, finds his life turned upside down when he encounters a mysterious figure who identifies himself as a “Warrior of Earth.” This unexpected duel marks the beginning of an extraordinary journey that reveals Riku's true identity as one of the last survivors of the fabled “Warriors of Heaven.”

Embracing his newfound destiny, Riku wields a powerful device known as “DRIVE” and partners with a Shikigami, or “Divine Beast,” named Kogenta. Together, they embark on a quest filled with battles and challenges, as Riku dedicates himself to the fight against the formidable Warriors of Earth, navigating a world where the clash between light and darkness shapes his path.