Fujima Ren should have died in a sewer beneath Kyoto. Instead, he wakes in a hospital bed with fractured memories of a stitched-faced curse, a dozen screaming souls, and a body that no longer obeys human limits. What was done to him was meant to create a disposable monster. What emerged is something unprecedented. Ren is a stable fusion of multiple souls, a living anomaly whose physical abilities eclipse ordinary sorcerers and whose Innate Technique allows him to unconsciously bend probability itself. Survival is no longer a matter of luck. Reality tilts in his favor. Recruited into Kyoto Jujutsu High, Ren enters a world where cursed spirits roam freely, sorcerers die young, and power always comes with a price. While others struggle to master cursed energy, Ren begins his education already standing at a level most spend their lives chasing. But overwhelming strength does not mean safety. The curse that created him still exists. The balance of the jujutsu world is already shifting. And Ren’s very existence threatens systems that were never meant to accommodate someone like him. In a society built on rigid hierarchies and fragile equilibrium, Fujima Ren is an error in the code. And errors don’t stay unnoticed for long.
