E/O Challenge: End the drabble with I'm driving.

Word count: 100

Warnings: none

Summary: When Sam came back from the cage, a lot of things were different. Dean's having trouble wrapping his head around this one.

This is my first posting in this challenge and it's so amazing to find such an active drabble community!

Differences

The smell's the worst. It's just wrong in a way Dean can't quite put his finger on. It's not the only thing bothering him of course, but it's the only one he'll admit to.

He doesn't realize his nose is wrinkled until Sam asks what his problem is. He hesitates because there are so many answers to that question.

"It doesn't smell right," he manages, waving his hand vaguely.

"You mean it doesn't smell like blood and fast food and sex? It's not forty years old, Dean. It's brand new and it smells brand new. Deal with what I'm driving."