The next day

Despite all the sex you had the day before you discover you had been fingering yourself in your sleep. As you get up you notice a huge wet patch in the bed. You rub your fingers in it and lick some off. You taste cum and pussy juice. You shower and then go back to the lab. Once there Dr. Fitzsimmons greets you, you see a bulge quickly take shape in his pants and as you open his fly and pull his cock out. You explain to him that this has been happening every where you went after leaving the lab yesterday. He writes down a few notes and asks some questions but by this time your mouth is full of his cock. Despite his profesional no nonsence mamoir he doesn't even try to stop you until he has blown and you swallowed his entire load.

Dr. Fitzsimmons tells you it's only a side effect but not to worry. He has two pills on the desk either one should reverse the effect but they too may cause other side effects.