Title: Keeping Watch
By: abstractprose
Pairing: Sam/Dean
Rating: PG-13
Author's Note: I decided to write a drabble, so I whipped this up during second period.
Summary: Sam watches Dean while he's working.

***

The way that Dean's body moved under his shirt mesmerized Sam, made him unable to look away. The strong muscles in Dean's arms flexed as he dug up the bones of yet another vengeful spirit. He was all tough sinew, shifting under taut skin.

A few more minutes of watching Dean work, and Sam couldn't resist the urge to touch him anymore. He slid his hands underneath Dean's T-shirt, splaying out his fingers to feel the muscles moving beneath his older brother's skin.

Dean stopped digging and half-turned to face Sam. "Hey, you're supposed to be keeping watch."

"I am."

***