At nineteen, Hana doesn't care about the politics of the Jujutsu world or the "Greater Good." All she cares about is Okami-Gin, the massive, silver-furred shikigami that has been her only constant companion since childhood. But when her raw, instinctual cursed technique—the Umbral Sentinel—is reclassified as a Special Grade threat, the Higher-Ups give her a choice: enrollment at Tokyo Jujutsu High, or immediate "disposal."Placed under the direct supervision of Satoru Gojo, Hana finds herself thrust into a world of discipline she despises and people she can’t quite figure out. As ancient curses rise and the pressure from the Higher-Ups mounts, Hana must learn to command the darkness within her. Because when the Umbral Sentinel truly awakens, it won't just be the curses who should be afraid.In a world of sorcery, the most dangerous thing isn't the monster under your bed—it’s the one living in your shadow.