[Sam's breath hitched as Dean tightened around him, kept moving like that. He nuzzled at her neck, letting out a soft groan.] Dean... [He looked up at those words, shivering at them and pushing his hips up harder in response.] Dean-- [fuck, his brother was a pervert and maybe he shouldn't like it, but he did. His cock gave an interested twitch just as his teeth raked over the back of her neck.] God--whatever you want. Always mine, Dean...