I enter the office wearing the tightest  dress I have, carrying a couple small boxes. You ask me to just put them on the floor in front of you. I bend over ass straight to you placing the boxes down slowly, showing off my ass nice and slow. I then slowly come back up and go to leave but you stop me...
“oh, you want me to stay” “ after last time you can only think about asking me to suck your cock?” “Real deep?” And “gagging and swallowing?” 
“Your wife still wont? And no-one is better than me?”
I take off my dress to reveal I'm wearing your favourite, pvc! My ass looks so tight in these shorts.
So I get down on my knees, suck your cock and countdown for you to cum in my mouth.