Jo's torn almost instantly between getting his uncertainty toward people and there being no trust anywhere in this equation about the idea of being alone with whatever this kid who distinctly said he isn't, wasn't, and that being on par with the greatest of stupidity. She's still got her sword and she's got that new power, but she's not as good at it as she'd like, and while there are soldiers everywhere she'd rather not be in the debt of them.

"You can't seriously think after saying something like that—" And connecting her to people like Dean, Sam, and Cas. "—that I'm going to let you take me into some kind of alley for this conversation, so where are you thinking?"

Beat. "Cuz I'm not taking you back to anyone without having a better bead on all that."