Oh shit right in her ass. She is not just masturbating but it’s in the asshole. You’re so tempted to just rub your cock. But you know that in order to be able to get her later on you better do as she says. Plus you wouldn’t want to be caught in here watching her with your dick in hand. May not look right. She almost screams in delight but you can see her mouth wide open but she does not say a word. Being a public place especially at work you don’t want to get caught….