Some wishes have terrible consequences. Because of one wish, the person once known as King Arthur has vanished from the annals of history, meaning that another must take up the heavy burden of kingship. Hail the Once and Future King, Uzumaki Naruto.

10,000 years ago, humans fought a battle for survival. They united against a terrible threat. They endured. And they won. Now, at a superstructure known as a Mass Relay, in a far and distant (To them) solar system, they meet a new race, a younger race. And the consequences... Are staggering. Now, humanity watches, for they know that their ancient enemy... will return.