Beneath the familiar streets of Tokyo lies a shadowed counterpart known as Ura-Tokyo, a hidden realm where a secret academy trains exorcists to battle evil spirits. The story follows Soma Kuroniwa, a young man who enters the forbidden grove of Madara Shirazunomori Forest and becomes cursed, forced to harbor a spirit of exceptional danger within himself. Concealing his true nature, Soma enrolls in the academy and throws himself into its brutal training program, one with a graduation rate of only a few percent. When a powerful spirit draws near, the inhuman force sleeping inside him awakens, setting the stage for an action-driven exorcist academy narrative set in a dark and immersive world. As a newly launched series that began publication on March 18, 2026, the full scope of its narrative arcs is still unfolding.