It is said that everything in this world happens twice, it doesn't matter when or how, it WILL happen. There is no such thing as chance, everything happens for a reason when it comes for a second time. Naruto Uzumaki, descendant of Hamura Otsutsuki, realizes this when the second and last Juubi's apple appears before him. With new power he'll take back the chakra given to this world

Direction. A guidance given to a certain subject for it to be precise in its progress towards its objective. In the onset of the Fifth Holy Grail War, none of its participants thought that Shirou Emiya was a powerful threat. But guided by his improved distortion and trained in the arts of his personalized Gradation Air, he will become what his father had dreamed of... a hero.