"Normally I wouldn't turn down someone treating me, but it feels wrong knowing you don't have a job yet." He smiles at her, patting her shoulder, "You can take me out after you get a job."

When the attendant doesn't respond to Yui after the first attempt Shin slams down his clothes, a lot of them possessing a lot of metal and clanging loudly while he says loudly with excessively polite speech, "Excu~se me! You have two customers waiting~!"

It does the trick and the clerk starts ringing them up. When she goes for Shin's things he points to Yui first. He looks to her, "What kind of food did you have in mind?"