Sonic and Third Sparda's World Adventure!
16 parts Complete (This story is after the Third Sparda of Fairy Tail in Chapter 29.5 and The Son of Mavis. Part of the Third Sparda's Chronicles.)
(P.S: This is inspired by @ernsts22)
After the unexpected circumstances, Fu has taken Y/n Redgrave away to the alternate world of Earthland in Tenrou Island, from the event seven years ago.
With the help of his friends in the alternate world, Fairy Tail was able to break Y/n free from Fu's control, Y/n teamed up with them against Fu and Acnologia.
After their battle in the alternate world, Y/n Redgrave has asked Vados to get him back home...or so he thought. Y/n heard an unknown voice call for help, unexpectedly he's been sucked into an unknown world that he didn't know about.
In that world, Y/n has met none other than Sonic the Hedgehog. Y/n told him about his situation while Y/n asked about what happened to him. Y/n is facing yet another world in crisis, with the help of his friends. Can Sonic and his new friends stop Dark Gaia, from ruining Dr. Eggman's plans and save the entire planet?
DISCLAIMER: All of the artwork, gifs, characters, etc go to the rightful owners. I do not own SEGA. This story is inspired by @ernsts22, go read his story, I enjoy it. Just letting you know that I'm not copying him, I'm writing my way.