Movie Sonamy: Childhood Memories (A Sonic Movie Theory)

Sonic and Amy are childhood best friends. After Longclaw passed away, she thought Sonic was killed. Many years passed by, as Sonic and Amy grew into young adults, they never forget what happened. Amy met a new genius two-tailed friend named Tails. Many months later, Tails also disappeared. Amy and her team, portals to Earth to find their missing two-tailed friend. And also reunited with her long-lost best friend, Sonic the hedgehog.

Disclaimer: THIS STORY IS A THEORY. Sonic the hedgehog belongs to Sega and Paramount Pictures.