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There's a Portal on your Lawn » by Steven Miller reviews
Crazy Dave shows up at Aperture Science after a portal opens on his lawn. Oh, and hordes of zombies too.
Rated: K - English - Humor - Chapters: 3 - Words: 1,241 - Reviews: 1 - Follows: 1 - Updated: 4-29-12 - Published: 4-23-12 - Wheatley - Complete