She stumbles a few steps to the door, looking back at him

"-you don't have to do that! You saved me from paying for those along with the whole store..." And she meant it, the guy had jumped in when he didn't have to, and stuck with her afterwards... And that offer has her reassessing the whole dinner. Because ah, paying.

Just look at her clearing her throat, moving forward.

"If anything, I should be treating you."

Just try and fight with her before she requests a turkey cheddar sandwich from the server.