Big feet in luxury shoe store - part 2

Rose has come to this luxury shoe store hoping she could find a nice high heels for her BIG 43 EU / 10.5 US sized feet. She starts to try out all the shoes there, one pair more pretty than the other but unfortunately they are all in small sizes. After some time she calls the salesman to get her bigger shoes for her feet and he, having a personal profit for each expensive pair of shoes he sells, he works his ass off to make a sell. Rose knows this and even offers to tip him when he'll do a great service for her. He does everything even when she wants him to rub her feet. And how about to kiss her sore feet and maybe lick the soles and suck all toes? He'll do anything, right? Anything for a sell. But maybe this girl is just a good actress and never meant to buy new shoes here. But the salesman does not have to know this...