Genichiro sacrificed everything for the land whom he considered his mother, Ashina. He sacrificed his own life to resurrect his grandfather in his prime body but with the Dragon's Blood, and with that Ashina's long night came to an end. The Sword Saint was revived, a master of the blade, spear and gun made immortal. Genichiro's plan was perfect, there was no way it could fail. But something stood in the Sword Saint's way, A loyal wolf who lost his arm at the beginning of his journey, a loyal wolf who will do everything required to save his Lord, a loyal wolf who denied his father for the sake of his Lord, a loyal wolf who will not hesitate to sever the ties of immortality or purify them, even at the price of his or his Lord's life. And the wolf's name... is Sekiro.