Post-Unleashed. The Curse of the Werehog is over - or so Sonic had thought. But when the sun is eclipsed from the sky by a comet and Shadow undergoes a violent transformation of his own, the two heroes will now have to work together to save the world...
Sonic the Hedgehog - Rated: T - English - Adventure/Humor - Chapters: 11 - Words: 74,510 - Reviews: 428 - Favs: 389 - Follows: 354 - Updated: 8/1/2016 - Published: 5/2/2010 - Sonic, Shadow, Tails, Rouge