Already wearing a tight satin blouse, short tight skirt, black garter belt and stockings, I crawl into your office on my hands and knees, with the butt plug you chose for me to wear clearly visible as my short skirt rides up. I remove the sock from your left foot, and begin to kiss and lick it, before sucking on your toes, trying to fit as many as possible into my mouth. I want to show you what a good submissive secretary I can be! I lie on my back on the floor to make sure I lavish enough attention on the soles of your feet too, and when you direct me to massage your feet with coconut oil while continuing to worship them with my mouth, that's exactly what I do. Eventually I switch over to your other foot, and by now I’m over the embarrassment about being seen doing something that probably looks so humiliating, and I’m hugely enjoying myself trying to do the best possible job. You instruct me to take off my blouse, and you play with my breasts a little, kneading them with your bare feet. The only trouble is, that being turned on by all this new type of subbing makes me want to be hurt, or at least to be treated more roughly. So when you grab my hair, and slap my face, and then stand over me, jamming your foot deep into my mouth as I lie on my back, gagging while I try to manage this new sensation? Well, then everything feels just perfect. I love being your foot slut secretary!