Sonic, a blue anthropomorphic hedgehog, goes to Royal Woods to escape the roboticist tyrant Dr. Eggman, who destroyed the island where he lived. After accidentally causing a massive blackout while hiding in the small town, Eggman finds Sonic. Meanwhile, a small-town boy with a large family, Lincoln Loud, and his friend who recently moved to Great Lakes City, Ronnie Anne Santiago, meet Sonic and decide to help him escape capture, collect his rings, and stop to Eggman to use Sonic's powers. to take over the world.
