[His previously annoyed look that he punctuated with an eyeroll softens as she says that. He sighs...that sigh he does when he's giving in and has to admit she's right.]

We are.

[He's not sure how it happened or why it happened or even when it happened, all he knows is they've indeed been looking out for one another.]

Fine. If that is what you want, I won't stop you. [Even if she should be focusing on getting out of this place herself, instead of on him. Though, now that that thought crosses his mind...]

...And, there is space enough for you should you ever need it. [At his place, he means.]