Crossover - Sonic the Hedgehog & My Life as a Teenage Robot - Rated: T - English - Mystery/Tragedy - Chapters: 2 - Words: 1,707 - Reviews: 2 - Favs: 2 - Follows: 2 - Updated: 2/20/2014 - Published: 1/6/2014 - Sonic, Tails, Jenny Wakeman/XJ-9, Vexus