Sonic the Hedgehog and Astro Boy Crossovers
His World by Sonic1000 reviews
Sonic's sent to Earth again due to one of Eggman's latest schemes. It starts out as just another adventure, but it is getting clearer that the rules have changed. The very essence of the universe is being changed in front of his eyes, letting his storybook adventures mix with Astro's dimension. With Astro's help, can Sonic stop Eggman's ultimate scheme before it kills them all?
Rated: T - English - Adventure - Chapters: 12 - Words: 25,594 - Reviews: 5 - Favs: 6 - Follows: 6 - Updated: 4/16 - Published: 1/26/2013 - Sonic