We keep an eye out for each other.

[It wasn't something he thought was terribly remarkable, and honestly, it sometimes made him feel a little... selfish. Having someone else to focus on kept him going. He tapped the ash off the end of his cigarette and tilted his head a little as he regarded the other man.]

Are you off for the night?

[He didn't really want to talk about himself more than was strictly necessary. He was still trying to satisfy his own curiosity, after all.]