On Show On The Beach 4

By Jamie

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This work is intended for ADULTS ONLY. It may contain depictions of sexual activity involving minors. If you are not of a legal age in your locality to view such material or if such material does not appeal to you, do not read further, and do not save this story.
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Part 4
Jamie The model boy

It was a few weeks after the birthday party that Joan phoned Sally about her suggestion that Jamie be the model for her sex education lesson at the girl’s school.
The two mums chatted and agreed it would be good for the girls to see the male form in real life rather in books. Sally said it would be a good education for Jamie too.

So it was the following Thursday afternoon that Jamie found himself at Saint Agatha’s school for girls, walking down the to Joan’s classroom with her. The lesson was immediately after lunch so all the girls were outside at the time.

“Now Jamie” said Joan as they reached her classroom at the end of the long corridor. “This is my classroom. As you can see it is not overlooked and quite private.” She explained to Jamie how she intended to teach the lesson and after confirming that he understood asked him to sit down and relax.. “And smile” she said, he gave her a half smile and thought to himself
“And relax; you’re not the one being told to get your clothes off for a bunch of girls”

Shortly afterwards the bell sounded and was followed by a cacophony of noise as girls came inside and headed of to various classrooms. Standing outside the door was Joan’s class of 13 and 14 year olds.

“When you are quiet” said Joan sternly, “then you can go in” An immediate hush descended, she was not a teacher to be trifled with. “Right girls inside and sit down. Quietly!”

The girls walked inside many of them doing a double take on seeing a teenage boy in their midst.

“Settle down “said Joan, “as you know in you public health lessons at the moment we have been doing sex education studying initially the human body. Last week we talked about the female body and learnt what happens to girls as they reach puberty. This week we are going to look at male body and see what happens to boys. I want to introduce you to Jamie. Come up here Jamie.”

Jamie stood up and shuffled over to stand next to Joan.

The girls were totally silent, each wondering what would happen in the lesson.

“Now girls on your tables are some worksheets one for each of you, showing an outline of the male form. Your first task in pairs is to mark on the sheets where you think changes occur at puberty and what they are. You have 5 minutes to note down as many as you can think of”

.After 5 minutes, she called them to order and grabbed a marker pen and proceeded round the pairs to ask them to name one area. She had already drawn on the board a large outline of the male body.

The suggestions came quickly,

“Voice breaks”
“Shaving”
Grows hair on his chest”
“And under his arms”
“He gets bigger” suggested Sophie.
The girls giggled, Joan looked up and asked “what exactly do you mean Sophie?”
“Well miss like down there” said Sophie
“As I have explained before you must use the proper words to describe things”
“Err miss “said Sophie blushing, “I mean his willy gets bigger and he gets hair on his balls too”
“His penis, Sophie, it is his penis and testicles”

There was chorus of giggles from the girls

They carried on naming a few other changes until each pair had provided at least one answer.

“Right” said Joan, “that’s a good list lets see it for real.. Jamie can you take off your shirt please”

The girls all went silent and leaned forward. They had been sat in a semi circle with the table pushed back so all had a front row seat. Jamie took off his shirt and Joan pointed out on his body the changes starting with his face, Adams apple and working down onto his chest and under his arms.

“Now girls we are now going to look at the bottom half of the body and the male reproductive organs, which are the penis and testicles or as Sophie so delicately put it, the willy and balls.”

Joan went on to describe how the penis worked and where the sperm was made and for a brief moment Jamie forgot his predicament and was actually learning something new. His distraction however did not last as Joan turned back to him and said,

“Now girls, Jamie is going to take off the rest of his clothes so you can see the male body for real. He is being very brave to do this so be nice and I do not want to hear any silly comments.”

Joan smiled reassuringly at the boy and Jamie gulped as he looked round and saw all the girls looking at him. Some smiled others were juts looking at downwards at the exact point his penis would appear as he took off his pants.

He took off his socks, and then slowly undid the zip of his trousers, pulled them down and stepped out of them. He was now naked except for his underwear.

He looked up; it was totally quiet and noticed how some of the girls were anticipating whilst others were still in a state of “I don’t believe I’m going to see this”

Jamie smiled thought here goes and pulled down his pants to reveal his naked body. His willy flopped out between his legs; it had grown a bit since the holiday. He was sporting a semi erection and it bobbed up and down a bit.
“Well done “said Joan

She told his to put his hands on his head so they could see his full body and then she began a detailed talk about the penis and testicles. She gently lifted his penis to show the girls a clear view of his testicles and Jamie could feel his penis hardening to the touch. He was bright red and now had a full erection. Joan let go of his penis and sprang down and back up sticking out like a rod in front of him. Some of the girls gasped pointed and giggled at it

“Now girls as you can see Jamie has an erection, this is perfectly normal and I would be surprised if he didn’t. “she touched the head of the penis and showed the slit to the girls describing how it is used both to allow the man to urinate as well as ejaculate but not both at the same time.

Jamie stood there aroused and excited but also acutely embarrassed. Jan was describing how sperm was made and why the penis needed to be hard in order for reproduction to work.

“Is that cumming miss” asked Bethany

“Yes that’s the slang word for it”

There were a few other questions asked by the girls and then Daisy asked,

“What about masturbation Miss? I heard that boys do it all the time”

“Yes almost all boys masturbate or wank as the slang is known.” replied Joan, she turned to Jamie and asked

“Jamie as the only boy here perhaps you can help us with this question. How often do you masturbate?”

Jamie’s mouth opened with total shock and shut again. He couldn’t believe she just asked him that

“Err quite often Miss “he replied
“When was the last time?”
“Err yesterday”
Daisy then called out, “can you show us how you do it?” with a vicious grin on her face. A few the girls cheered at that suggestion.

“Well I’m not sure that is a fair question Daisy, as masturbation is a very private act. But if you are willing Jamie you could give us a quick demonstration”

Jamie’s mind raced. Wank in front of all these girls and Caroline’s mum. He was horny but he did not want to cum, he could give a few tugs.
His right hand slowly reached down to his penis and he began to slowly wank. The girls gasped and watched excitedly. After a while Jamie stopped and looked at Joan.

“What’s that at the end of his penis” said Anne who was sitting nearest to Jamie and had a clear view, an eyeful to be exact!

The tip of his willy was glistening with precum and Joan reached down and with the end of her finger gently put it into the liquid and pulled it back slowly to show the girls a stringy line of clear juice.
“Wow” said some of the girls
She explained what it was and said that t was a sign that Jamie was close to ejaculation. I wonder she thought to herself how far I can take this.
No time like the present.

“Push these tables together girls and Jamie lie down on them and girls gather round.

So there was Jamie flat on his back with the girls round the table looking in on him his hard penis sticking up from his belly.

“Now I think Jamie has been very brave by showing you all his body today and think he deserves a little reward. It is only fair he is allowed to ejaculate to finish the lesson off. It is a very exciting thing for a boy and that’s why they do it most days especially as teenagers. It is even more exciting if someone else helps them.”

Jamie closed his eyes, “god she is going to wank him!”

I need a volunteer said Joan

Virtually all the hands shot up.
“Rosie “said Joan choosing a shy girl, who looked interested but unsure.

She showed Rosie what to do and Rosie gripped Jamie’s willy and began to move it up and down.
“Now everyone watch very closely as you will see soon no doubt the ejaculation, see how far it goes”

Rosie began to wank Jamie quite tentatively at first but soon got into it. As she got faster the girls noticed he began to moan quietly and buck his hips. It didn’t take long before he was so excited, gave a little yelp and followed by a louder “arrgghh” and then shot his load, an arc of cum flying out of his willy and hitting his shoulder.
“Keep going Rosie” said Joan, and Jamie grimaced as further spurts came from him. The girls cheered and clapped.

Penny leaned forward and touched it and said “it’s sticky” and the girls laughed. Jamie lay there and closed his eyes getting his breath back. His tummy may be a sticky mess but he didn’t care. Rosie grabbed the box of tissues and gently began to clean him up , wiping away the cum and then gently cleaning off his willy. She was quite taken by it......

(The End)