Hosiery salewoman makes a pitch

You walk into my hosiery shop, keen to peruse my collection of tights so keen to make a sale, I keenly demonstrate the pairs I have for sale. Once it becomes clear you like the tan tights, I start to show how strong they are but you don't believe me. Instead you ask me to put a pair to the test and to put it on - over my head. Shocked at this idea, I eventually succumb and pull it on little by little. After showing them off to you by pulling them across my face upwards and downwards, I notice you starting to undo your trousers and caressing your cock...Sir, you could get me in trouble if ever anyone knew about this...you're going to jerk off over the tights...Think they look sexy do you? Well OK jerk off to them then and hurry up and finish, I have other customers waiting...