In a world where the remnants of the Shinobi era fade into myths, Rias Gremory emerges as the unexpected descendant of two legendary figures, Sasuke Uchiha and Naruto Uzumaki. Centuries later, the supernatural realm thrives, but a new threat looms as a colossal nine-tailed fox rampages. Rias becomes the vessel for both the mighty Nine-Tails and the cunning Madara Uchiha, intertwining her fate with the shadows of the past. ---------- Naruto x Highschool DXD crossover