Why does he know so much about Aperture Science? GlaDOS calls him the "perfect tester", and when Wheatley shows up, it's time his friends knew the truth. But what truth? What has Sonic been hiding all this time?
Rated: K+ - English - Family/Friendship - Chapters: 15 - Words: 20,281 - Reviews: 60 - Favs: 59 - Follows: 54 - Updated: 7/30/2012 - Published: 5/16/2011 - Sonic, Wheatley