Anonymous asked: Wincest, demon!AU or serial killer!AU.

Dean smirked at the sleek black gun in his gloved hands, flicking the safety on and off leisurely as he listened to Sam map out their next kill.

“Y’know, sometimes I think you love that damn gun more than me,” Sam said with an eye-roll, putting the rock salt in his bag (We always salt and burn the bodies after we’re done, Sammy, that way they’ll never catch us and we’ll always be together- besides, what’s more bad ass than a signature on a kill?).

“Never, Sammy- you know you’re my one and only, my little brother and my partner in crime,” Dean replied with a wink- Sam threw a shoe at him and they got up, next victim just a town away.