After learning that the Battle Moon was not entirely destroyed and had crashed into a newly discovered island in the Pacific, Miles and company set out to stop the Battle Kukku Empire once again. However, the birds aren't the only thing they have to worry about this time... (X-post and notes on AO3)

After their victory against the Battle Kukku Empire, Miles and his friends take time to relax and rebuild, with a trip to his childhood home being part of the plan. A chance meeting with an eccentric individual, however, holds the promise of an answer to a problem that's plagued them since the end of the fight. Secrets will come to light in this one-shot! (Notes & X-post on AO3)

During his travels, teenage genius Miles Prower tracks the energy of the legendary Chaos Emeralds to West Side Island. There, he meets Nicky, a young hedgehog with a love of freedom, pride in his speed, and a wish to see the world. However, the Battle Kukku Empire, old enemies of the fox, have also come seeking the mystic minerals for their own nefarious ends. (Cross-posted on AO3)