The class is half full with girls, and a teacher sits at the front of the room. Samantha announces that there are some volunteers here who can be used in demonstrations. The teacher smiles, as the girls all giggle, and begins speaking, "Ok class, today we have some volunteers who will demonstrate safe and unsafe sex. There are a couple types of ways to have sex that are safe. Can I have some examples?"
"With a condom!" "Anal!" "Oral!"
"Good class. Today, our volunteers are going to demonstrate for us. Why don't we move the desks and chairs to the side of the room and gather in a circle."
Soon the circle is formed, and the teacher asks for a request.
"Miss Aberta," pipes up one girl. "Can they do anal? I've never seen that before."
With shock, you realize that it is , who grins at you with a wicked smile.
"Sure," answers the teacher, Miss Aberta. "You two will demonstrate anal sex for us, please."
Jane groans, and tries to protest, but Samantha silences her. "But I've never had anal before!" continues Jane, but her protests wilt under Samantha's stare. Miss Aberta fetches some lube from a cabinet, and hands it to you. You slick up your shaft, and wait for further instructions. You are instructed to do it doggy style, and Jane gets on her hands and knees. You kneel behind her, and wait for Miss Aberta. The teacher tells you two to start, and you position your cock at the tip of Jane's virgin asshole. Jane is breathing heavily from nervousness, and you pat her back to reassure her.
Then you start pushing in. Her asshole is so tight, it's incredibly hard to get your swollen dick in. You hold onto her shoulders and try to pull yourself in, but your penis is just so much bigger than her small hole. You pull harder and harder, and feel Jane tense up. Suddenly, with a *pop* your lubricated dick slams about a centimeter forward, but the pressure on your dick is immense! Her asshole is amazingly tight, especially because she is clenching. Jane yelps loudly and leaps her whole body forward, off your dick. Samantha walks up to her and stands over her.
"Jane?" she growls. "Are you all right? We will have to help you later if you can't do this now. Are you sure you want to continue?" The teacher looks away but doesn't try to stop Samantha. You get the feeling this has happened before, and also that Miss Aberta enjoys watching you and Jane fuck. Jane slowly crawls back up, and with a gasp, gets back into the doggy position.
Samantha sits back down, and you reposition yourself against Jane's backside. You let your hand run over her skin to let her know, and this time try to go slower.
When the head of your dick touches her hole, Jane starts breathing heavily. Jane gasps as slowly, your fat dick strains against her tight ass as you push with all your might. At one point she starts to relax, and you let her, going very, very slowly. After about thirty seconds, her ass is loose enough so that your dick is about a centimeter in, and she is already making small noises of discomfort. The pressure is intense, and your breathing is getting heavier from arousal.
You continue pushing, you reach a minute, two minutes, three. Your dick is an inch in, and you are still going. Short, fast gasps are coming from Jane as you push in.
After what seems like ages, your cock is halfway, and then finally fully in. You rest and take a breather. You look at the clock, it has taken you five minutes. Jane's ass is so tight, it feels like you are in heaven, because the heat and pressure are wonderful. You start to pull back out, halfway then fully out. You look at her asshole. It looks like it has never been touched.
This process continues, until you have taken about fifteen minutes to push into her about five times. You start going faster, using your hands as leverage to pull out, and using your muscles to push in. You thrust in again, in a few seconds, then place your hands on her ass cheeks and pull completely out in one thrust. You do this multiple times, when finally your balls tense and your cock explodes deep in her tight asshole. You sigh in pleasure and slide your wilting cock out of her ass.
As you two were fucking, many of the girls had pulled off their soaked panties and were jilling themselves in full sight. You wash off your dick and the two of you collapse in sexual exhaustion. You see out of the corner of your eye that has orgasmed watching you two, with her skirt and panties on the floor. |