Doc asks for nurse's help with plan

I could see that the nurse was going to be a great help to me in the clinic and she seemed to enjoy her work, but my plan was still not yet finished. I now myself wanted to get a sperm sample and swap it for the patients and when the test results come back I will ask him to send his girlfriend back for another check. She was very beautiful and I wanted her again. But in the meantime my beautiful assistant was standing in front of me and I could not resist her help in getting my own sample. After we kissed she slowly slides down my legs and puts my cock in her warm, wet mouth. I could of cum right there and then, but I wanted to get more out of her than that. I started licking and sucking on her pussy while my cock was raging in my pants. I wanted the full treatment considering I also just gave her a raise.