I, The Strongest Demon, Have Regained My Youth?!

Once the most feared ruler of all, the immortal Demon King Xin Sheng sought ultimate power to secure his dominion. Venturing into the darkest depths of the demon realm, he pursued strength beyond imagination. After millennia of relentless pursuit, he emerged not only mightier but also restored to his youthful prime. The world he once knew had transformed beyond recognition, filled with new threats and forgotten legends. Now, reborn in vigor, Xin Sheng must navigate this unfamiliar era while wielding his unparalleled might. The balance of power shifts as ancient secrets resurface, and old enemies lurk in the shadows. His journey to reclaim supremacy begins anew, but the challenges ahead are unlike anything he has faced before. The echoes of his past deeds ripple through time, shaping the destiny of both demons and mortals alike. With every step, Xin Sheng uncovers truths that could either solidify his reign or unravel it entirely. The age-old question remains—can even the strongest demon adapt to a world that no longer bows to his name?