Again Ashton is here in the exam room. I'm tired of seeing this boy and I know he's up to something and he continues to ask me for a prescription for Viagra. I don't have the heart to ignore him because Ashton is so cute. He has a nice smooth toned body and although his a bit rough around the edges with his tattoos and such...he has nice eyes and I love his mouth and his body so I guess I keep on seeing him as a patient due to the fact I think he's cute. Ashton is a hot 19 year old guy, 5'11, straight boy that weighs in about 145lbs. Ashton is waiting again on the exam table as I enter the room. I check over his chart and I can't believe he went through those pills I gave him. I think he's selling them to his friends so this time I'm going to make him work for his pills. I again start out checking his heart which seems to be normal. Nothing out of the ordinary. I give him a basic exam and everything seems to be in working order. At this time, I figured I'm going to test his limits and I have him place on a condom and I bend over on the exam table and have Ashton fuck me in the ass. I wanted to test to see how strong his cock was and to see if it can go into my ass. He wasn't on any pills so he was fucking me without any assistance. His dick didn't really stay hard and although he was fucking me really good...his dick got soft. So I then told him to turn around and now I was going to show Ashton how it should be done. I placed a condom on my cock and had Ashton lay on his back on the exam table and I placed his legs into the stirrups and started fucking him. "This is how its done", I mention to him and I kept on fucking him. I fucked him so good that now I can see that his dick was nice and hard and throbbing....so I took my dick out of his ass, removed my condom and we both came at the same time ejaculating our cum all over Ashton's chest. I gave him his pills but I think we will not be seeing Ashton for a while.