There really is no better option

If I didn't go through with it this hold experience would be for nothing. I would still be left without a swim suit in front of all the girls in my class, and I would have to keep seeing them every day afterwards knowing what they had seen and getting teased for it. At least I would likely never see any of these girls again. I had to do it.

I was already very stimulated by the situation so far, so I didn't think it would take long to finish. I closed my eyes and tried to think sexy thoughts, but all I could think about was the four women around me. I thought about their staring eyes, about their hungry grinning faces, about the pictures they were taking. I imagined them getting closer and closer to me, until they were practically touching me. I imagined hearing their heavy breathing, and feeling that breath on my face, on the back of my neck, on my throbbing cock. I came hard.

As I opened my eyes the three girls applauded. Jenny simply smirked and pulled out her measuring tape, watching as my dick slowly decreased in size. When she judged it finished she quickly redid her length and girth measurements.

"Now I just need to make the alteration to your suit and you'll be good to go" Jenny informed me.

"Great, can I get dressed now?" I asked.

"Well, your clothes are in the back room, and I can't leave the store unattended, and I definitely can't let you... drip... onto any of the merchandise, so I think you'll just have to stay how you are for the next few minutes"

"Can I just go into the back room myself?"

"Sorry, like I said we have had some problems with thefts. I can't allow a teenager back there unsupervised. Besides we've all seen everything at this point"

I resigned myself to waiting naked, and did my best to cover myself with my hands as one of the girls approached me.

"Hi, did I hear your name is George? I'm Alice"

"Hi..."

"Did she say you go to St. Janes? I thought that was an all girl's school. Did they start letting in boys?"

"Well.. sort of... I'm the only boy there so far..."

"Wow, so it's just you in a whole school full of girls? That must get pretty intense. I've heard the St. Jane's girls are just about the most cock-obsessed girls in town. They must love you there! You know, my cousin Madison is a senior there, do you know her"

"I'm not sure, I'm still really new there" I recognized the name. She was definitely in a lot of my classed, including gym, but I didn't want to let on.

"Well I'm sure she knows you, what with your being the only boy in the whole school, I'm sure everyone knows exactly who you are. Do you think she would like to see some of the pictures my friends and I took tonight? She might like the video of you jerking too!"

"Please don't send her those! Don't send those to anyone! I really don't want them getting out!"

"What will you give us to in exchange for keeping all our pics and videos to ourselves?" Alice asked.

"Anything you want just name it"

"Ok. If you agree to do everything the three of us ask you to until you leave tonight we won't share the pictures or videos with anyone but each other. And just because we're nice we won't share any of the rest of what we capture tonight either. Does that sound fair?"

I looked at Jenny and she was chuckling to herself as she worked on the swim suit. Obviously she wouldn't be any help at all. I didn't really have much of a choice at all. "I'll do it"

"Great. First things first hands back on your head. The pics we've gotten so far are pretty good, but I'm sure we can do better with you agreeing to pose for them. My friends are Katie, and Erin by the way."

With that the girls approached and ran him through a series of humiliating poses. They all got close-ups of them waving or giving peace signs right next to my flaccid cock. They had me bend over and got picks of them grabbing, and smacking my bare ass. Erin even wanted a pick of her miming pegging me from behind. They had me get on all fours, lay on my back and spread my knees, and even do jumping jacks. Erin asked to arrange a pic of Katie and Alice each sucking one of my nipples while they grabbed an ass cheek each, and finally after a few shots in that pose Jenny announced that my suit was finished.

"Now we just need you to try it on and see how it fits" Jenny told me.

She handed me the suit and I slid it on. To my surprise it wasn't too bad. It was a bit snug, but it fit well. I still didn't love the idea of wearing a speedo, but if I had to this one seemed like it would work ok. I could see in the mirror that this wouldn't be too bad. Not even much more exposed than my normal swim suits.

"There's just one more thing we need to test," Jenny said with a smile. "We can see how it fits when you're soft, but we need to be sure it will still fit when you're hard,"

"You have to let us help you" Alice said to me. "We'll take your suit off and get you hard, then you can put it back on. Otherwise Madison gets the pics"

I turned to Jenny, hoping she would interfere, but she just looked right back at me and smiled. I was on my own. I just nodded my head. The girls went to work immediately, carefully pulling my suit down and getting their hands on my cock. They all knelt in front of me and took turns giving it a few strokes each until it was at full attention.

"I just have to make sure" Alice said with a wink before taking me into her mouth and running her tongue down my hard shaft. There was no doubt. I was fully hard. Katie snapped a few more pics of me getting a blow job, then some close ups of my erection before they let me try my suit back on. It was a bit of a struggle to get it over my hard dick, but I eventually managed. This time I wasn't quite to happy with the results. The suit definitely had some elasticity to it, which made it cling pretty tightly to my cock. You could very clearly make out the size and shape of my dick, and even my balls. It was tighter in the back now too, framing my individual cheeks and riding up a little.

"It's absolutely perfect" Jenny declared looking at my suit. "You know, you didn't make it easy to get this to work for both sizes, but I think it's a masterpiece"

At that point my step-mom walked back through the door. "Well George, I'm sure you'll be very popular with that suit in school tomorrow." She said with a smirk. "Can I pay for it now?"

"Sure thing. Jenny replied. Just hand me the suit, George and I'll ring you up."

"Can I get dressed first?" I asked.

"One thing at a time" my stepmother responded, so I reluctantly starting taking off the swim suit. It was a bit of a challenge to maneuver myself back out of it, to the delight of everyone watching, but I eventually managed to get out of it and hand it over to Jenny. One of the girls snuck a pinch while Jenny and my stepmother were busy handling the transaction.

"Ok, you can go retrieve his clothes now" said Jenny, handing my new suit to my stepmother. This gave the three girls one final chance to snap a few pics of my hard cock. Of course Alice whispered that I was not allowed to cover up. Finally my step mother returned I was able to awkwardly re-dress with all five women watching intently. Soon however I was all covered and my nightmare was over. I was ready to face gym class tomorrow.

As George left the store Alice, Erin, and Katie huddled up to compare pictures.

"That was incredible!" Erin squealed, "Great thinking threatening to send the pics to your cousin. Do you think you'll send them anyway?"

"Of course not!" Alice replied. "I'm a woman of my word. As much as I'd love to spread the wealth George kept his end of the bargain so I'll keep mine. Still I should probably send Madison a heads up. I didn't agree not to tell her what happened"

Alice read aloud as she wrote a text "Hey, I just met your new class mate George! Me and my friends got to see him in his new swim suit (and out of his new swim suit!). Unfortunately we agreed not to send you any pictures, but I had to warn you, whatever you have to do make sure you get him hard in that bathing suit. It will absolutely be worth it!"

"It will definitely be worth it" Jenny told them. "You guys didn't even get to see what it looks like when it gets wet!"

All three of their faces lit up. "Maybe Madison will send us some pictures!"