Ketsueki: X (Past of Extinction Sequel)

Ten years have passed since the mysterious disappearance of renegade ninja Ketsueki Kuraiya, once a proud member of the Hidden Leaf Village. For years, he has lurked in the shadows, hidden from the world, nursing his own scars and secrets. But now, the time has come for him to step back into the light. The world he once fought to protect is gone, transformed beyond recognition by the iron grip of the Hidden Dark Nation. Once an energetic and driven young man, Ketsueki is horrified to find the landscape of the shinobi world utterly unrecognizable-fractured, broken, and ruled by an empire that has crushed any hope of freedom.

The Hidden Dark's unyielding reign stretches across the land, and with its brutal conquests, the world has fallen into an age of darkness. Ketsueki now faces the impossible task of overthrowing an empire that seems invincible. But to take down Gyatsō Mataba's Hidden Dark, how much is he willing to sacrifice? How far is he prepared to go, knowing that the path to victory might cost him everything-his humanity, his allies, and even his life?

In Ketsueki: X, an action-packed and brutal tale of conflict, treachery, and revenge, Ketsueki Kuraiya embarks on a perilous journey to bring an end to the terror that has consumed the world. Along the way, he will face old friends turned enemies, deadly shinobi who will stop at nothing to protect the empire's power, and the very darkness within himself that he must fight to keep at bay. With every choice, every battle, he must ask himself: is the world worth saving if it means losing everything he holds dear? The stakes have never been higher, and the cost of victory may be more than Ketsueki is willing to pay.