You've come to see Dr Cox about a small problem you have with nurse Natalie present, you can't get an erection. Well I'm going to have to see for myself what I'm dealing with. Unbutton your pants so we can access the situation. That cock is very small indeed and it's no wonder you can't get a hard on with that tiny sized cock you have. Lucky for you, I have a solution, I have developed this new special growth formula and it will help make your dick bigger and make you grow. But me and my nurse will have to apply the ointment ourselves as only the correct application will ensure the best results. We really need to rub it in thoroughly and stimulate growth and increase the bloodflow and ensure that you get maximum gains. We put on our latex gloves and rub it in and as we touch your cock we can feel your cock begin to throb and twitch. You just needed a helping hand and your starting to get hard aren't you. We are about to witness one heel of a growth spurt any moment now. Ooooh look at that, now you've grown much bigger in size and you're rock hard and to think that was only a little bit of the ointment imagine what results we could achieve if we applied some more. Lets rub some more on that cock of yours. We want to see how big you can get for us, rubbing your cock again giving you a good jerk. The more we jerk it the more turned on we get knowing that it's going to grow bigger. You need some more encouragement and we open our blouses and you get to see our big tits hanging out and us squeezing them together. My nurse is going to wank you off now and I'm squeezing my tits, pushing them together teasing you more. That dick is going to get bigger and bigger and grow for us. Oh yes now look at the size of that big cock! That's what we want a big hard cock with big balls fulll of cum. We want to extract all of that cum from that big tasty cock, nurse Natalie sucks on your huge cock. We worship that big long cock, so horny wanking and sucking on the end. The head is so big now that the nurse struggles to even fit the tip in our mouths. Give us all of your big load, that dick is going to blow and your going to empty those balls right into my nurses mouth. All that cum in nurse Natalie's mouth and Dr Cox wants a taste and they cumswap kissing and sharing that cum between them and playing with it dripping out of our mouth. Looks like my treatment works pretty well, shall we book you in for your next appointment?