Practical in Biology

The first time I taught Emma was 2 years ago. When I first saw her I thought she was something special, for she was tall (around 5’9″) so had long legs to go. She had dark blonde hair that suited her face perfectly and a rocking figure, not too much and not too little. She was 15 at this time, and was mature for her age but still had a childish side. The first time I thought she may like me is when she had stayed behind for some help with her homework I had set ,(about 6 months after I had started teaching her) it was only me and her in the class, so I went and sat by her. Straight away I noticed her relax.

“So, Emma, what seems to be the problem?”

“Well” she said staring at me “I am a little confused here” pointing at the second question on the sheet
“Okay, how are you confused?” I asked, seeing as it was well within her capabilities

“How do you remember which name is for which part of the heart?”

“There is a little poem for that…”

“I can’t remember poems though sir, is there an… action?” still staring in my eyes

“Yeah I guess you could do like head,shoulders, knees and toes but for ventricles and stuff”

“Mmm, and how would you do that sir?”

She was still staring at me, but it wasn’t creeping me out at all, if anything I was getting a little turned on with her closeness and stare.

“Well, uh, you would..” Before I had even started explaining I felt her hand on my thigh. “Emma…What are you doing?”

“Sir, I am the student, I should be asking the questions”

By now I was getting hard, it had been so long since my wife had acknowledged my existence and even though I was old enough to be her father I had an obvious hard on.

“Sir, there isn’t a lot of room left in your trousers, should I help you take them off?”

“Emma, I am your teacher!”

“Maybe you should tell your dick that?”

She then proceeded to unzip my fly and undo my trouser buttons. Slowly. I almost asked her to hurry up.

“My, sir, you certainly need relieving of this!”

It is true, I was so hard right now, harder than I had been in a long time. My dick was actually throbbing.

“Sir, these science stools aren’t very comfy. Should we perhaps move to your chair at your desk?”

My chair was a big comfortable office chair that had no wheels at the bottoms, but lent back and you could adjust the height. Emma walked over to it and made the back lean back a bit and made it low. She then beckoned me over. Like I was being pulled by an invisible rope I followed her command and sat down, dick throbbing.

“Emma, if someone..”

She put her finger to my lips and whispered “I will lock the door and close the blinds.”

When she had done that she started walking back over to me and pulled off her shirt, revealing her perky C cup boobs and hard nipples. I lowered my hand onto my dick but she lifted it off and lowered her mouth onto it. As she started bobbing up and down on my dick I put my hand underneath her and started playing with her nipples, rolling them in between my fingers and giving them a slight squeeze. She responded by nibbling at my cock, this set me off. I wasn’t going to last long.

“Emma…. Em… I… I am coming….”

To which she decided to bob up and down faster and play with my balls

“Uhhhhhhhh!!” I came in her mouth and she swallowed it down happily.

“Sir, i want to show you something” Emma said. She pulled up her skirt to show that she was wearing no knickers. Her sweet little virgin pussy was glistening with wetness and was trimmed neatly. Just how I like it. I made the chair back go all the way down it could, so it was flat and stood up. I held her shoulders and pushed her onto the chair. I opened her legs and started licking and nibbling her sweet pussy. Now this set her off. She moaned in delight and arched her hips up. I pushed one of my fingers up her virgin hole, causing her to squeal. With my other hand I played with one of her nipples.When she orgasmed I pulled away from her pussy and guided her up. I then bent her over my desk, grabbing onto her boobs at the same time. When I entered her I felt her hymen strain and then snap, causing her to shake with pain and pleasure. Then I thrust into her. To this she moaned low and loud, so I lent down and told her to be quiet as our position was quite obvious. I squeezed her tits and started to slowly fuck her, building up the rhythm until I was pounding her hard. She was moaning into her hands, high moans and breathing coming heavier. I was about to come, but could feel she was almost on the edge, so I thrust my cock even further into her. As she climaxed I shot my load into her, She let out a moan of delight and I sighed with pleasure. We both collapsed on the table, messing up my paper work.

“Sir… I would… like to thank you… also, umm, I am 16 in like 3 weeks so we can do it whenever then… And my God that was… so good!”

I slowly withdrew from her and replied “I can’t wait 3 weeks”

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Sorry if there is any spelling or grammar mistakes, hope you enjoyed it.