A slight malfunction causes Chaos Control, and sends Sonic the Hedgehog to Earth. While there, Sonic meets Chris Thorndyke, who aids at collecting the Chaos Emeralds, so Sonic and friends can go home.
The Village Hidden in the Leaves is home to the stealthiest ninja in the land. But twelve years earlier, a fearsome Nine-tailed Fox terrorized the village before it was subdued and its spirit sealed within the body of a baby boy—Naruto Uzumaki!