I'm your work colleague . As we speak I tell you that I have noticed for some time that you always look at my feet and my ass and therefore I immediately understand that I can take advantage of this weakness of yours.
So I persuade you by taking off the heels and showing my feet (with nylon), then I provoke you by showing also the my ass. While I provoke you I tell you that you are now under my control, and if you do not want me to let everyone know about your fetishes, you will have to do what I tell you. At the end of the video I persuade you to send me a tribute.
When I show my ass I also slap it gentle to provoke you, I know you go crazy for this gesture.
With humiliation and derision.