[People back in National City ask that all of the time, honestly, and sometimes Supergirl doesn't have time to help them recover from the shock they just faced before she's flying off again to save someone else (or punch them unconscious). Being Supergirl can be difficult but she wouldn't trade it for anything.]

You're welcome. [Supergirl is still smiling at him, glad to see that he's recovering from his near-fall experience. As for the man's little bow it isn't something Kara's seen a whole lot of but she returns the gesture - to be polite. It wouldn't do to insult the man's custom.][Not that Kara wouldn't have been able to go after him but he might have been more panicked if he saw her rocketing after him thinking they were both falling rather than her actually flying.] You don't owe me anything, really. With all the slime around it was bound to happen to someone. My name is Supergirl.