Sonic is a girl who was a hedgehog that lived in the woods and protected the wildlife but after the particle accelerator accident, Sonic is turned into a human woman! Still holding her title as the fastest thing alive, Sonic will have to help The Flash take down rogue Meta humans who threaten the city. (Sonic Franchise x The Flash Crossover Fanfiction) (G!P Main Character) (I do not own any of the characters or the plot, except my Oc's, this is purely a work of fiction.)