I work in a music factory and have lusted over one of my co-workers for a long time. He obviously has a huge cock and shows it in his confidence and flirty attitude. Not to mention he has noticed me checking out the bulge in his pants. Today he has brought his step-son to work to show him the new shipment of guitars we just got in. The boy is an aspiring musician and quickly amuses himself in the big warehouse while his step-father finishes up for the day. I am in one of the rooms of the warehouse checking inventory in one of my usual sexy outfits and Dave decides to come up behind me and grab my ass. He is very aware of my interest in that bulge in his pants and does not care that his step-son could actually walk in on us. I have to admit I find that kind of exciting as well. I have been waiting SO long to see his huge cock and to suck it I do not even care if we get caught. OMG it's huge I yell when I pull it out of his pants and immediately wrap my lips around it. What a beautiful, THICK cock. I want it in my pussy. What you don't have a condom?....wait I will get one. Run out of the room in just my stockings and stiletto heels to grab my purse only to realize when I get back that the condom I have is MUCH too small. It belongs to my boyfriend... I think it is extra, extra small or something and laugh as I say that and go back to sucking Dave's cock, telling him I want him to cum all over my tits. I realize the step-son was watching cause I saw him when I went to grab that condom and I tell him so the next week when Dave brings his step-son to work again. A friendship develops between the step-son and myself and he confides in me that he is a small cock sissy who has had thoughts of his own about his step-father's big cock. I convince Dave to go to a glory hole with me and let me suck his huge cock in such a slutty, kinky way. Dave agrees thinking it is a fun idea. What he does not know is that I have his step-son with me and have taught him to suck cock exactly the way that I do so that I can just stop for a moment and motion to his step-son to take over. Dave will never know it is his step-son that is sucking his cock now and not me anymore. That is SO hot....suck your step-daddy's cock with me