***Disclaimer for Mature Audiences (18 Years+)***

This Story contains sexual content not suitable for those who don’t like fun. Which is a shame. And if you are one of the people under the age to read this, you know the drill. You have to close this file down, replace your retinas and erase the memory of reading this from your brain… Hey, I don’t make the rules. But other than that, enjoy the smut, my Fellow Connoisseur of Culture!

(And if you enjoy my work please become a patreon at patreon.com/PaulMichaels)

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Story by Paul Michaels

A Cosmic Change

Chapter One: Arya

Arya was your typical 17 year old highschool student. She had long, wavy brown hair and pale skin. Her eyes were hazel but sometimes they seemed to change colors as she would look at different things. Arya was a fairly small girl, only about 5'3", with an average weight of about 100 pounds. Her breasts weren't very large nor her ass particularly big either. In fact, many people considered Arya flat chested or even boyish. She kept to herself mostly and didn't have any friends that she could really call true friends.

Her grades were good enough, but not exceptional. She wasn't the class clown by any means, although she did have a tendency to make smart-aleck comments when she thought no one was listening. She also enjoyed reading and writing poetry whenever the mood struck her.

Arya was in her English class at the time when everything changed for her and her classmates. She was wearing her school uniform: black skirt, white blouse, and knee socks. This particular day she wore a pair of thigh-high stockings underneath her skirt and the friction from them caused her thighs to rub together slightly and almost constantly throughout the entire class period. And she had her brown hair in a short ponytail. It was a warm spring day outside so the windows were open, letting the fresh air flow through the room while keeping it cool inside. The kids were all talking and laughing loudly because of this.

The teacher, Ms. Halsey, was in charge of the class, and was usually pretty strict. But today she just sat there, staring out the window and occasionally looking down at her desk. Most of the other students noticed, but Arya didn't really pay much attention. She was too busy trying to finish her assignments.

"Hey, I'm done!" Arya said to no one in particular. She opened up her folder and took a quick glance over it. She still needed to do some other class work, but she figured if she stopped now she wouldn't be able to get back into the swing of things.

'It would be nice if someone helped me with my homework sometime,' she thought. 'I wonder how Brian is doing right now?'

She looked around the classroom but saw no one that she knew. Then she heard a couple of voices coming from behind her. "Hey, you got any more of those papers?" a male voice asked.

"Yeah," replied another Justin's voice, "Can I have some too?"

They were both boys. She turned around and saw two of the football players from the team sitting on the edge of their desks.

'God, Justin gets away with everything!' she thought. He had been giving her trouble since he first started going to school, and he was getting worse every year.

Arya was surprised that they were asking her for something, so she quickly grabbed a few sheets and handed them over.

"Thanks," said Justin.

"No problem."

He smiled at her and then went back to his seat.

'This is really weird.' Arya thought. 'He usually makes fun of me. Like says I'm ugly or the I'm a flat chested prude? What's his angle?'

Then Justin spoke again. "You know, I've always wanted to ask you something."

Arya paused for a second. 'Maybe I should just ignore him,' she thought.

But instead she responded, "Go ahead."

Justin laughed a little bit. "Well I was wondering if maybe you'd want to go out with me sometime?"

Arya was shocked. 'Is this seriously what he wants?' she thought.

No one in the entire English class knew that they were being affected by cosmic radiation that flew through their class room. Arya was the one who was hit the most but no one felt it in the beginning. It was slowly changing their bodies and minds.

Arya didn't know why Justin was flirting with her like this. Sure, she liked the attention, but she didn't think she was his type.

"Sorry Justin, but I don't date guys."

"Oh come on! I'll help you with your homework?"

"I..."

She paused for a moment. 'Justin usually bugs me to help him with his homework? Why would he help me?'

"Okay... If you help me with my homework then I'll help you with yours."

"Really? Thanks!" Justin said excitedly.

Arya went back to her desk as Justin brought his closer so that he was right next to her. She could feel his breath on her neck and smell the sweet scent of his cologne. She hoped that he would stop soon before she ended up making a fool of herself.

Justin leaned forward and whispered in her ear, "Hey Arya, I just want to say you're looking pretty good today."

She shivered and looked at him. His face was inches from hers and he was smiling.

'I-Is he teasing me again? I know I'm not the prettiest girl in school, so why is he flirting with me?' Arya felt her heart start to race.

The cosmic energy that was swirling in her body was starting to take effect as her once average face started to change to be more elegant. Her nose grew longer and rounder, her cheeks became fuller, and her skin suddenly began to glow a soft pink color. Soon, her hair which was normally brown was turning blonde, and her eyes took on a deeper shade of blue.

Arya didn't know that her face and hair had changed yet, but she knew that she was feeling different. Her body was also reacting to the cosmic rays and she was beginning to feel strange sensations throughout her torso. She couldn't quite explain it, but her small breasts seemed bigger and she could feel the warmth between her legs.

"Thanks," she said quietly.

"And you're even more beautiful than you think."

"W-What are you doing Justin?"

"Just complimenting you. I mean, you deserve it."

Arya was starting to panic now. She thought Justin was going to prank her or something, but he wasn't acting like he normally did. He was being way too nice, and she felt weird about it. She looked down at homework and started to fiddle with it nervously.

‘I-I don’t know why Justin’s dining this!? It’s so out of character for him to be complimenting me?’

Justin reached out and gently rested his hand on her thigh. She jumped a little at this, but didn't pull away.

"It's okay," Justin whispered to her. "I won't tell anyone."

She looked up at him. Not sure if she should stop him or not.

"What are you doing, Justin!? We're in the middle of class!?" She tried to whisper back.

"Don't worry," Justin reassured her, "You're safe with me."

Arya took a deep breath and tried to relax. She knew she should stop this but she couldn't seem to find the strength to do it.

Justin moved his hand further up her leg until he was touching the soft flesh of her inner thigh. He watched Arya's face as she tensed up and her nipples became hard under her shirt.

"Have you ever...had sex?" Justin asked her.

"No," she replied, "Why?"

He smiled at her and continued moving his hand higher. When he got to the bottom of her skirt he slid his fingers beneath it and touched the soft skin by her panties.

"Do you like it when someone touches you?" he whispered into her ear, "If you say yes, I'll let you touch me."

'H-He is so close to my pussy! Why am I letting him do this?! He has to be pranking me!? I'm being violated!' Arya panicked inside.

Even though she thought he was about to do something to embarrass her. She couldn’t help but feel that she was becoming wetter as Justin's touch made her body react.

"Mm hmm," Arya moaned and nodded.

"Good girl," Justin said as he squeezed her ass.

Arya gasped at this and closed her eyes. Her mind was racing as she wondered how far this would go. She wanted to stop him but she couldn't. And her breasts seemed to feel sore and hot.

Justin pressed his lips against her ear and moved his hand back down. He slipped two fingers in between her thin cotton panties and rubbed them over her warm pussy.

Arya moaned softly and pushed her hips up to meet his hand.

'Aunh! I've never felt this horny in my life!? It feels so good!' she thought to herself.

Justin saw she was enjoying it and decided to press his luck. He kissed her neck and ran his tongue along her collarbone. The vibrations sent shivers through her entire body.

"I want to taste your sweet nectar," he whispered in her ear.

Arya felt his breath on her sensitive skin and couldn't keep her legs shut any longer.

"Oh god!" she moaned.

Justin smiled at her and licked his finger. Then he slowly slid it into her mouth and Arya opened her lips for him.

"Mmmm!" she moaned.

“Your nectar is as sweet as you are.” Justin said while taking his fingers out of her mouth and replaced them with his tongue as he kissed her passionately.

‘Aungh! He’s kissing me!? I-I can think straight!’ Arya thought to herself as she reciprocated Justin’s kiss.

Justin teased her pussy with his fingers while sucking her tongue. She could feel him sliding his fingers in and out of her, and she felt his thumb rubbing her swollen little button of a clit.

'Aungh! Is this real!? I-I don't know what to do!'

Arya was moaning louder and louder as Justin's fingers slowly thrust inside her. She was breathing heavily and could barely stand anymore.

"D-Don't stop!" she managed to moan.

As Justin was kissing and fingering her. The cosmic energy continued to build in her body, causing her new curves to swell more and more. Her breasts were pushing her poor bra that wasn't designed for C cup breasts. Her nipples grew larger and harder as her pussy began to ache with need while her hips widened.

"Nnngg!" Arya grunted as her pussy tightened around Justin's fingers.

This caused Justin to laugh at her and he pulled his fingers free from her dripping pussy.

"Wow, you really are sexy!" Justin told her.

Arya blushed and looked down at her desk.

Justin leaned in and kissed her. His tongue shot into her mouth and explored every inch of her lips.

Arya couldn't help but moan as she tasted her own juices on his tongue. But she also found herself wanting more.

"Mmph!" Arya panted as their tongues danced.

Her hands went to his hair and she moaned softly as his fingers slid through her silky blonde locks. Her hair was in a ponytail but Justin slid his fingers down and untied it.

Arya let out a gasp as the strands of her hair fell down around her shoulders. Justin then lifted her right leg up and spread her open.

She was worried that the rest of the classroom would see them. But while Arya did a scan of the classroom she noticed everyone was partnered up. All the girls had a guy doing things that normally wouldn't be allowed in public.

Hell the teacher, Ms. Halsey, was giving one of the students a tit job! And she was looking younger too.

'What's going on?! Aungh!' Arya thought to herself.

Justin reached up and unbuttoned her skirt as he kissed her neck again. When her skirt was undone he slid it off her and tossed it aside. He then cupped her bare ass cheeks and pulled her closer to him.

Arya moaned as she felt his rock hard cock brushing against her naked ass which seemed fuller and rounder than ever before.

Then Justin turned her around and pushed her back onto her desk. She sat on top of it and felt his cock rub against her folds.

"W-Wait," she stuttered nervously, "Are we really gonna do this!?"

"Yes, baby. We're gonna have some fun!" Justin said as he grabbed her waist tightly and pressed his dick to her entrance.

She felt his head press against her pussy and she gripped the edge of the desk tightly as he pushed himself inside her.

‘Oh God! I-I’m going to lose my virginity!’ Arya thought as Justin’s cock starts to enter her with ease while bumping into her hyman.

She always was told that having your virginity taken was supposed to be painful. But instead it seemed to tickle her pussy as Justin pushed deeper and deeper into her while her hyman finally breaks. Instead of pain she feels euphoria when Arya loses her virginity.

"Aaah!" Arya moaned as he stretched her needed vagina.

He kept moving until his entire length was buried inside of her and he rested against her back.

'Oh God! Why was I afraid of sex? If only I had known, I would have done this sooner! Aunh!'

Her pussy gladly accepted the foreign invader and she held on tight to the desk for support.

Justin pulled her back so he could kiss her. His hands wrapped around her small waist and squeezed her sides tightly. He pulled his face away from hers and slid his tongue along her cheek.

"Aah..." she mewled as he sucked her flesh into his mouth.

Arya felt Justin's tongue slide over her earlobe and she shivered as his hands caressed her body. While he was gently thrusting his hips into her. Arya felt her breasts growing in her too small of a bra and she let out a soft sigh.

His thrusts weren't rough or forceful. Instead they were slow and steady as he worked himself in and out of her as her tits were size DD now.

'Ahh! It feels so good!' she thought to herself.

Arya reached up and took his hand and placed it on her breast. He cupped her breast and felt how heavy her breasts were getting through her white blouse.

"Mmmnnn... Mm! Oh god!" Arya moaned as he pinched her nipple between his fingers and twisted them slightly.

'It feels so good!' she thought to herself.

Justin broke away from her and started to kiss down her neck. Her pussy clenched around his shaft and she gasped as she felt his thumb rub her hard nipple.

"Mmph! A-Ah! Ah! Mmph!" Arya cried out as Justin continued to pleasure her.

The feeling was intense and she felt herself begin to orgasm.

"A-Ahh! Oh fuck!" Arya moaned as her body tensed up and she came all over Justin's cock.

"Oh god..." Justin groaned as he felt her pussy squeeze his dick. He could feel her juices splashing against his skin.

As she shook beneath him Justin realized he was close. So he slowed down his pace and slipped his hands underneath her ass.

"Justin! Hnng!" Arya cried out as he picked her up and laid her across the desk.

She wrapped her legs around his waist as he positioned himself above her. She felt his thick shaft rub against her inner thighs as he slowly pushed forward.

"Hnnnn!" Arya grunted as he pushed in just a little bit further.

'This is insane! We're fucking in the middle of class! Oh God! My breasts hurt! My bra is too small!' she thought to herself while her tits grew bigger under the ill fitted bra.

She felt Justin push in deeper and his pubic bone slapped against her clit as he entered her fully.

"A-Ahhh!" Arya cried out as her eyes rolled back.

"Mmph!" Justin moaned as he began to pound her pussy with long, hard strokes.

He slammed her onto the desk again and again as he ground his dick against Arya's pussy. He plunged his cock into her roughly and fucked her as fast as he could.

'I can't believe I'm doing this in the classroom!' she thought to herself as her vision blurred and she felt herself getting ready to come. As the cosmic energy built up inside her she screamed out as her first orgasm hit her.

"Aahh! Ahh! A-Ahhhh! Mmph!" she cried out as she bucked her hips up into Justin's thrusts. Which causes her bra to snap open and her breasts to bounce freely under her blouse, 'God! They feel so big! I've never been this full before!' she thought to herself while her shirt became tighter.

'And my nipples are throbbing! Oh god...' she thought to herself as she felt her second climax hit her.

"Mmph! A-Ahh! Ahh! Mmph!" Arya cried out as she came yet again.

"Ahh!" Justin moaned as he felt Arya's pussy tighten around his cock.

'That was amazing! No one has ever made me cum like this! Ughh!' she thought to herself.

Justin picked Arya up off the desk and carried her over to the teacher's desk where he sat her down in front of it. All the other students were too busy with themself to care about what was happening to Arya and Justin.

"Uuuhh..." Arya moaned as he set her down and climbed on top of her.

"Mmph!" Arya cried out as Justin grabbed her ass and lifted her up.

"Ah! Yesss!" she shouted out as he impaled her on his shaft.

Everyone in the classroom was fucking at this point. One of the girls was riding another guy's lap and two boys were tag teaming another girl. But it seemed that everyone had forgotten about what was happening to all of them.

"Fuck! I want you so bad!" Justin groaned as he pounded Arya's pussy.

"You're gonna make me cum!" she moaned as his cock sunk into her pussy and rubbed against her G-spot.

Justin grunted as he focused on her.

"Mmph! Mm! Ah! Ah! Mmm!" Arya cried out as she began to climax all over Justin's cock.

“Fuck! Arya! Mmm!” Justin said as he pumped faster.

"A-Ahh! A-Ahh! Ah! Mmm!" she cried out as she came for the third time.

Justin groaned and buried his face in Arya's neck and began to thrust into her harder than before which caused her big tits to jiggle even more as the buttons on her shirt popped open one at a time with each thrust.

*Pop! Pop!*

Arya looked down at her growing breasts and then back up at Justin who was staring at her chest.

'Why do I have these huge breasts? Why am I so horny?' she thought to herself while her nipples grew even thicker and longer with her blouse stretching tighter and tighter.

'Why is Justin staring at my breasts like that?! He hasn't done anything but look at them! Aunh!' she thought to herself while her shirt became tighter and tighter around her breasts.

*Pop! Pop! Pop!*

'What if someone sees my boobs like this? The whole school will know what a slut I am!' she thought to herself while her shirt became tighter and tighter around her breasts as another button came undone.

*Pop!*

'But I don't care anymore! I just want to be fucked! Fucked by Justin! I want him to fuck me anywhere! And right now! In front of everyone!' she thought to herself as her blouse opened completely as her breasts surged out from the tight fabric.

"Mmph!" she cried out as she orgasmed once more.

Justin groaned and wrapped his arms around her waist and held her tightly as he slammed his cock into her pussy.

'Aungh! I want Justin to cum in me! And I want everyone to see! I want the whole school to see!' she thought to herself as she felt her bra snap open and her tits spill out from under her blouse.

"Mmph!" Arya cried out as she came for the fourth time.

Justin thrust his cock into Arya's pussy as deep as he could until finally, after what seemed like forever, Justin's body tensed up and his cock began to spew its load inside Arya.

"Oh fuck! Arya, I can't hold it any longer!" he groaned as his orgasm overtook him.

"Mmph!" Arya cried out as she felt him spurt his cum inside of her. "Oooh! I'm coming too!" she cried out as she began to orgasm yet again.

“Holy Shit! Groooaan!” Justin moaned as he pumped a load into her.

"Ah! Mmm!" Arya moaned as her pussy tightened around Justin's cock and milked every last drop from his shaft. As her shot load after load of cum into her womb, Arya was overcome with euphoria and bliss as she felt herself reach her fifth climax of the day.

After their orgasms subsided, Justin slowly pulled his dick from Arya's pussy. His cock glistened with her juices and it was still hard.

'I want to feel his cock inside me again!' she thought to herself as she watched Justin pull his pants up.

"Come on! Let's go find somewhere else to fuck!" he said as he pulled her up with ease and led her out of the room of debauchery.

"Mmph! Mmph! Aahh! Ahh!" Arya moaned as Justin carried her out of the classroom.

'He's so strong! I've never been so turned on before!' she thought to herself as Justin walked through the hallways of the school. There was surprisingly no one walking the halls at that point in time since it was in the middle of a class period.

They found an empty classroom where no one was in. Justin closed the door behind them and locked it as he laid Arya down on the teacher's desk.

With a moment of clarity Arya needed to know something that always bugged her about everything Justin did to her for most of her school life.

"Justin I have to ask why did you tease and insult me for all my life? You made sure everyone knew that I was a virgin and you called me ugly on multiple occasions. So why now do you want me? How long have you wanted to fuck me?" she asked as she stared down at him with lustful eyes.

"Ever since I saw you in seventh grade," he replied while unbuckling his belt. "I just didn't know how to get your attention and I feel like an idiot for taking this long to tell you. Something about today has made me realize I need you."

"A-And what are you going to do now that you have me?" she asked as her heart raced and her pussy throbbed.

"I want to make you mine! And I'm going to marry you and put a baby in you!" he laughed as he undid his pants and let them fall to the floor.

Arya was shocked. She had no idea he was planning on marrying her and having a family with her.

"But...but I'm not really a pretty girl? I mean, I'm fat and ugly and my tits are huge now!" she cried out as she hasn't seen all her transformation yet besides her breasts. She doesn’t know how gorgeous she is now.

"Arya you're beautiful to me! You're the most gorgeous woman I've ever seen or will see in my entire life!" Justin said as he grabbed her delicate chin and kissed her tenderly.

"Mmph!" she cried out as she wrapped her arms around his neck and pressed her lips against his.

"You have the perfect face. Your eyes are captivating and sexy! You have the cutest nose and your smile is absolutely adorable! And then there's your big round tits that fell out of your shirt, are beautiful!" he explained while fondling her large breasts.

"Mmph! Aunh! You think my tits are beautiful!?" she cried out as Justin squeezed her breasts.

"Absolutely! They're the biggest tits I've ever seen in person!" he said with pride as he continued to squeeze them sending shivers down her spine.

"Mmph! Ohhh!" she cried out as Justin began kissing her neck and nibbling on her ear lobe.

"You're the hottest girl in school! And you have the best ass I've ever seen!" Justin whispered as he knelt down and ran his hands along her thick thighs.

"Ohhh!" Arya cried out as Justin licked her pussy.

"That feels amazing! My pussy has never been touched by anyone but you!" she moaned as Justin's tongue ran along her slit.

"And I'll make sure you won't need any other man besides me!" Justin said as he pulled his mouth away from her pussy.

"Take me! Make me yours!" she begged as she spread her legs wide open for him.

"Mm! I love you!" he said as he pulled her panties off and slid his finger inside of her wet hole. The only things Arya was wearing with her knee high socks and shoes.

"Mmph!" Arya cried out as Justin pushed his fingers inside of her cunt.

"Ohh! It feels so good! But I need something bigger Justin! " she cried out as he began to finger fuck her.

"What do you want, Arya?" he asked as he shoved two more fingers into her tight pussy.

"I-I want… my boyfriend’s-" she cried out as Justin fucked her with his hand.

"Hmm..." Justin said as he got up and kneeled between her legs again.

"Justin! I want you to fuck me with that thing!" she pleaded as Justin took his cock in his hands.

"Mmm! Take it!" he ordered as he rubbed his cock head across her dripping wet slit.

Arya looked down and gasped at the size of his cock. Even though it was big, she felt completely safe with him. She opened her legs wider as Justin guided his cock towards her soaking pussy.

"Ohh! Ohh! Ooooh!" Arya cried out as Justin pushed his cock deep inside of her.

'Aunh! This sensation feels so right! Aungh! I think I love him! I love Justin!' she thought to herself.

"Mm! That feels amazing Arya!" Justin moaned as he began to thrust his hips into her.

"Yessss!" she cried out as Justin began to fuck her hard and fast.

"Oooh! Oooooh! Aaah! Mmm! Ohh! Uhhhh!" Arya cried out as Justin's thrusts were rough and hard.

"Ohh! Yes! Give it to me, Justin! Fuck me! Pound me! Fill me up with your cum!" she yelled out as Justin picked her up in his arms and fucked her in the air.

"Nn! I'm gonna come!" Justin cried out as he slammed his cock inside of her.

"Mmph! Ohh! Ohh! I'm coming too!" she screamed as Justin's cock twitched and spurted his seed deep inside of her. Which causes her to arch her back and scream even louder.

"Aaaaaah! Ahhh! Aaah! Ahhhh!" Arya cried out as Justin pumped her full of his hot cum. And all she could do in response was to hug Justin's head into her big tits and kiss him passionately.

After they both came down from their orgasms, they fell onto the floor together.

"I love you, Justin!" she said as she laid her head on his chest.

"I love you, Arya," he replied as he hugged her close.

While they laid there in each other's embrace. Their minds became clear again after climaxing. And that's when Arya noticed her hair was now blonde.

"Justin, look! My hair is blonde!?" she exclaimed.

"Yeah! It looks great on you!" he told her as he pulled her close to him and kissed her forehead.

They laid there like that for a little bit until Arya spoke up.

"We should get cleaned up before we meet your parents." she said as she sat up.

"Right! We don't want to give them a scare," he replied as he stood up and helped her stand up.

Once they were fully dressed, Justin found some clothes that covered Arya’s new assets.

***

Justin was carrying Arya's purse while she had her parka and scarf over her shoulders. She also held onto Justin's arm for support since she still felt weak after having sex. They were wise enough to skip the rest of school before the federal government found out about the cosmic energy that was still affecting the school. A quarantine was coming.

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Thank you for reading my story. Please put a like or comment on my novels on the patreon.com/PaulMichaels

It's much appreciated,

Paul Michaels