[Though Dean keeps his attention directed at the wall, he's a little disturbed when Lisa — Sam — touches him, knowing that it isn't really her (it's his brother, and that's just weird), and after having resigned himself to never being near her again. He has to resist the desire to shift uncomfortably, and that's not even from feeling the sensation of the needle threading through his skin.
The comment helps a little, though. It's in Lisa's voice, which, as Sam surmises, Dean would prefer not to hear, but it isn't a very Lisa thing to say. That keeps him rooted in reality.]
Yeah.
[There's no point in saying anything more, though, since it'll all be lost on Sam, so Dean just stays still and lets him finish. The quicker they can part ways, the better — for both of them.]
[Action]
The comment helps a little, though. It's in Lisa's voice, which, as Sam surmises, Dean would prefer not to hear, but it isn't a very Lisa thing to say. That keeps him rooted in reality.]
Yeah.
[There's no point in saying anything more, though, since it'll all be lost on Sam, so Dean just stays still and lets him finish. The quicker they can part ways, the better — for both of them.]