I am your coworker, 5 months pregnant, and my feet are aching so I am rubbing them at my chair. I hope you don't mind. I jokingly ask you to rub them for me and you perk up! I show off my feet, encouraging you to rub them and suck on my toes. I talk about stroking your cock with my feet. I use a dildo to simulate your cock and give a footjob, ending with cum on my soles.