Doctor check up

The week went by fast.
Sandra and I spent time working on our project on campus then returning to our homes. I couldn't stop thinking about Saturday, which was tomorrow...it was going to be great. My phone rang and I answered, seeing it was Sandra.
"Hey babe, what's up?"
"Just wanted to say hi. I can't to see you!"
I grin. "Me neither. I want to see you now."
"Same here."
Clearly my hypnosis was working. She was head-over heels for me. We talked a bit more then hung up. I needed sleep since my room-mate would keep me up with his snoring.
~
The next morning I was up, showered, and knocking on my girlfriend's door. She answered it all smiles and gave me a kiss on lips before pulling me inside.
"So, what fantasy are doing today?" I ask.
"You'll see."
She led me to the basement and flicked on the light.
There was a medical examination table and a rolling tray full of medical tools. On the desk was a long white coat, a clip board and a white paper gown. Next to the desk was changing screen.
'So she got it all.' I thought. 'Good.'
"I take it you wanna play doctor?" I kid.
Sandra blushes and nods. "Yes...if that's ok?"
"Of course it is, sweetie." I tell her. "Now you go change then we'll begin."
She goes behind the screen and I hear her getting undressed before putting on the paper gown. I put on the white coat and sit in the chair as she comes out.
"Thank you for seeing on short notice, doctor." She said, getting into the roll. "I really need a check up."
"You shouldn't have waited this long." I replied, playing along. "Now please sit on the table and I'll see if you're healthy."
Sandra did as she was told, and I picked up the stethoscope off the tray. "Any coughing?"
"Not often, but my throat really aches."
I ask her to open her gown and I listen to her lungs before her heart for a few seconds, then I slowly moved the end down to her clit. I could hear her pulse there too. "Everything sounds good. I don't hear any raspy sounds."
"That's relief."
"I should check your throat just in case."
I put the stethoscope away, and pick up a flashlight. I examine her ears and eyes then I take up a tongue depressor. "Open real wide, Sandra."
She opens her oral cavity to me; pink and lovely as ever. I place the depressor on her wet tongue and shine the light in her mouth. I could see her healthy tonsils. "Now say 'ahh'."
"Ahh." She said, her uvula moving as she did so. Such a sight turned me on. I removed the tongue depressor and said, "I have to check your gag reflex, we'll start with fingers."
I stuck two fingers in her mouth and she sucked them before I pushed to the back of her throat. She coughed and I withdrew my hand.
"I'm afraid I didn't have a good reaction from you."
"Isn't there something else you can use?"
I grin impishly. "Yes, if you're willing?"
Sandra nods and I unzip my pants, revealing my hard member. I stand on the pull out step the exam table has, and my girl opens her mouth again. I slide on her warm tongue slowly at first, then faster. I hit the back of her throat, causing her gag a bit...but we keep going. "I need to go deeper, Sandra." I tell her. "Relax your throat."
I feel her calm and my member slides past her uvula and down her throat. I could feel her tonsils rubbing against my manhood in an erotic way every time thrust into throat. In five minutes I'm about to cum, so pull half way out and cum in her mouth.
I tell her to swallow her medicine and she does.
"My throat feels much better doctor."
I nod and leave my member out for the time being. I raise the back of the table up a bit so she can sit up and pull out the stir-ups. As she puts her feet in them, I put on gloves before spreading her moist pussy lips. I play with her libra; pinching lightly. She moans, getting turned on. Using my two fingers, I explore her insides.
Oh god she's warm!
Sandra moans loader, squeezing her breasts, "Mmm...yes...more doctor! I beg you, more! Uhhhh!"
I stick in three fingers, and lick her libra with my tongue. This causes her to squirm with pleasure.
Now that she was moist and wet, I pick up the speculum and insert it before opening it, and her, up. I shine my flashlight on her and look inside her...staring at her un-popped cherry. Ripe and waiting for me.