Costumemania

Bigger and stronger

Both Sven and I just have gained a huge burst of mass and muscle on our slender bodies under the spandex supersuit. After what it seems like coming out of a trans. Both of us super disturbed about our new bodies we need to handle fast for we don't want anyone to see us like this.

“wha.. what the hell just happened... I am… huge” says Sven. "Dude this crazy!" he looks at me scared.

I also look at myself in total shock. It feels weird being much more muscular than ever before. It feels like I am not myself. For a while I can't help but feel myself as this is not the body I am used to. Something unnatural is going on here. Something that needs to be stopped!

“this is getting out of hand! What the hell do we do!”

“we need to find Rupert!”

We quickly both start dressing up our normal clothes again but both our pants and blouses do not fit very well anymore. My pants get extremely tight around my upper legs and ass. I also ripped the buttons of my blouse which I am no longer able to close. I look at Sven who was barely able to cram himself in his clothes as well.

“lets me help you” says Sven.

Who grabs my open blouse and takes some toothpicks out from his pocket. He uses the toothpicks like pins by making holes in the fabric. This barely hold my blouse together.

“HEY ASSHOLES! OPEN THE DOOR OR I WILL GET THE CONCIERGE!”

“well we do need to see this concierge” Sven says while laughing.

I move the heavy trashcan away from the door which immediately swings open. Toby a guy closer to the boss walks in madly.

“what the hell were you guys doing in here? Making out?”

“sorry Toby, Robin had a clothing malfunction and we tried to fix it”

Sven points at my blouse held together with the toothpicks.

“that looks shitty! And… have you two been lifting weights or something! Get some bigger clothing. It’s probably that CrossFit bullshit that people are doing. I don’t even want to know what kind of steroids people are being fed there”

“yeah. Yeah we do CrossFit!”

We rush past Toby with a plan to find Rupert to confront him. We try to bump into as little people as possible because we don’t want to be put back to work. we got to figure this superhero situation out now. While I already was uncomfortable before, wearing the super suit under my clothing, now it is even more tight! So, I don’t want to make too big of steps fearing I will rip my pants. Sven and I carefully make our way downstairs stopping around corners when spotting people we need to avoid.

We manage to get to Rupert’s office but of course he is nowhere to be seen. Normally he leaves a note on his desk if he is helping anybody in the building.

“you know maybe your brother has anything to do with this? You know he was the one who allegedly sent these suits here.”

“I don’t think my own brother would sent us weird sticky superhero suits!”

“I don’t know man. But we need to find out because I am getting kind of hot again”

We decide to call him on Sven’s phone which still has some battery left.

“heeey there bro! Did you perhaps send superhero costumes to my office yesterday?”

“superhero costumes? what? No”

So, we know enough. I end the awkward conversation quickly before he can ask me to come anyway on Friday. I feel that I am also burning up again when I hang up the phone. the tightness of my outfit is starting to make me feel claustrophobic. So while trying to stay calm we look at each other hoping to come with some sort of solution.

“i.. I guess the getting bigger part is just some side effect from wearing lycra for a long time. Let’s just.. go to our cars and try to get the suit off again I guess” says Sven in desperation.

I nod but deep down I know that we will not be able to. This suit is doing something with us. A transformation we just can’t stop from happening.

We rush to the parking lot as fast as we can with our tight pants ready to burst. Both of us are getting very sweaty. It is like an urge is getting stronger and stronger that wants to take over my mind. We reach Sven’s car first.

“fuck it lets just do it here! We both try pulling on each other suits!”

But before Sven can reach for his keys, we hear a soft laugh. Rupert slowly walks towards our direction. He has an evil kind of smile on his face.

“Rupert! where the hell have you been! These suits you gave us are weird!”

“hmm haha, they sure are weird aren’t they. Aren’t you guys enjoying your little tight adventure?”

“What? NO! what the hell is going on! Are you behind this?”

Rupert sighs. “You guys, always nerding around in the evening… not going home to your girlfriends… always talking about superheroes but never doing anything more then just drink beer and hide”

“what the hell does that have to do with anything! We are not hiding from our wives or from anything! We just like drinking a beer together!”

“yeah yeah.. and never inviting others. Sound very gay to me if you tell me! And who has to cover up for you two! ME! And who never gets invited…. ME”

“Rupert if you want to drink a beer with us just ask us! You never do!”

“no… I was done with both of your gay ass superhero nonsense! So when I heard that Robin had to perform a little superhero act I decided to get some costumes for you two best friends!”

“that’s a fucking weird thing to do Rupert”

“I don’t care.. this costume shop sells all kinds of wonderful outfits. The lady that works there is also part-time concierge, so we know each other… and she diddles in. how do I say it in a simple way. Curses?”

We both start laughing.

“Rupert. there are no curses. That is bullshit”

“oh really? No curses? Aren’t you guys quite hot right now? Aren’t you experiencing some stickiness of this lovely tight suits of yours? With some lovely side effects. Hmm?”

Both Sven and I look at each other scared. I can feel my body getting full of pressure again from the heath. It feels amazing but with all my might I try to get the feeling off of me scared to lose control. I get awfully attracted to my best friend and the thought of him and me together growing big and strong together, filling this tight ass suit up with body mass becomes to hard to resist.

“You guys will burst and pop and bulge and grow till you are both two strong lycra loving superhero sluts…. “

The pressure in my body gets so extreme that my clothing can no longer be contained. I need to show off now!

“Hah… OOOOOOHHH” “”AAAAAAH YEAH BOY” we shout while letting the pressure take over.

Me and my best friend flex as hard as we can. The seams of our casual clothing rip open like they are nothing, revealing our super tight and shiny spandex suits finally getting rid of those clothes that were holding us back. We both shiver in joy as we feel how the pressure bulges new muscle all around our bodies. I look proudly at my best friend enjoying his transformation as much as I do as he is beginning to fill up his suit like a real hero does.

“looking good bud!” says Sven while flexing also complimenting me. 

We are both deeply in our superhunk trans again. One by one each body part grows pressing against the suit. it feels so tight but at the same time there seems to be no end to the stretch-ability of the suit. Both our bodies are bulging everywhere in our suits. Especially Sven’s shiny lycra covered bubble ass.

“OOOH I'm getting so massive man.. and OOH Sven I love you ass man! I can’t repeat it enough! Can I PLEASE feel it?”

“UUUGH Sure you can dude. What is taking you so long!”

With a mighty swing of my strong arm I smack Sven’s ass making a sound that can probably still be heard inside the office. and then I grab it and stoke it lovingly. My other hand goes down to my dick which is already hard and bulging against the suit from the amazing feeling of getting bigger. I press my hard dick bulge against his ass which he seems to enjoy.

“we make some very hot superhero hunks don’t we Rob”

“we sure do bud. You are so big and hot that I can’t resist you anymore man”

“do it! Only a man like you can do it well”

I move my hand down to my bulge when I feel that the lycra suit created an opening above my ass and dick. Now I am able to feel my super cock for the first time. And while I hold my hard dick in my hand I can feel and see it growing even bigger.

“boy if this isn’t a super cock I don’t know anymore” I say while laughing.

“Show me! Let me feel it”

For a moment Sven turns around and gets on his knees. Hungry for my dick he starts licking it and eventually puts it in his mouth. I can feel how he is a natural. So eager to taste superseed. He keeps sucking and stops sometime to lick the tip of my dick to taste my precum. He does it so well that my dick is about to burst but I push him off.

“that was amazing bud. But it’s your ass I always craved”

So Sven stands up again and for a while we feel and worship each other’s big strong lycra covered bodies.

“this is not a curse. This is a blessing! I love being your superhero muscle hunk Rob”

“me too man. Now spread your super cheeks so I can show you my power”

Sven bends down presenting me his ass. At first Sven moans out pain. But my dick is so wet from precum that it eventually slips in nicely. Full of passion I start fucking my best friend.

“OOOH Robin yes!”

Feels good doing him. I speed up a little clenching my tight lycra clad ass.

“YES YES! YEEEESS!”

I am about to shoot my super load inside Sven when we hear a car alarm go off. Again, both of us get awakened from our trans. And as I see what is going on, I freak out.

“what.. NO.....AAAAAAH” I scream while I pull out my dick from my best friends’ ass.

from shock I put my hands in my hair and I start to get angry “THIS IS INSANE! MAKE IT STOP RUPERT!”

I know it was him who awakened us. Rupert emerges from Sven’s car which he had opened with the keys Sven probably dropped while transforming.

“I am not going to let you guys finish just yet… the final transforming moment is still yet to come”

I look at myself in dread freaked out how big I have become. I am becoming a superhero freak! I can feel all the strong hard muscles under my suit, they make me uneasy. And fully aware that I was having sex in a public parking lot. I immediately put away my dick inside the suit again. Sven seems too overwhelmed to react still with his bare ass out in the open with some of my precum splattered all over his cheeks.

“YOU ARE A FUCKING CRAZY LUNATIC RUPERT! STOP THIS NOW OR I WILL SLAM YOUR FACE TO PIECES” I scream with anger that I never seem to have possessed before. like my newfound mass and strength has anything to do with it.

“I am not going to do anything. You guys have till tonight to get rid of the suit or you will become superhero sluts for the rest of your life”

But my anger quickly turns into slight hopelessness. afraid of what I am becoming.

“please… Rupert! have mercy! We never ever disliked you! We just forgot to ask you to join us”

“there is no stopping it now Robin. And don’t act like you are not enjoying it. Have fun together. like you two always seem to have.”

With a smirk on his face Rupert walks away. I am thinking about tackling him, holding him hostage till he helps us. Thinking about hurting him badly. But I do nothing. I get hyper aware of the fact that I just fucked my best friend while transforming into a muscled superhero. Unlike the last time being in trans, this time I remember the full experience of what we just did. I flex my upper body a bit and look at the big “H” on my chest. What the hell are we becoming, this is insane.

“are you okay Sven?” I ask careful. I feel like I just did something that changed our relationship forever.

Sven takes one deep breath. “yeah. I’m ok” and wraps his ass up in lycra again. I can see his mixed feelings i when he rises up again. 

“we… we need to find clothes. Bigger clothes. We need to cover ourselves”

“where the hell are we going to find clothes!”

“let’s just get in the car and drive to your place! My girlfriend is probably home so we need to go to yours” says Sven

I agree. My own girlfriend Mary probably is mad at me. But not at home right now after a long night of partying. How am I going to show myself like this to her anyway? We need to fix this before she finds me.

We get in Sven’s car and drive off.

“hey man. I am sorry what just happened in that trans. I never meant to.. you know... do any of that” I say

“it’s okay. I …. I... don’t mind it. this is just a weird curse! Nothing more!”

“yeah It’s all just the curse! Nothing more”

But when I say that I feel that I don’t fully mean it anymore. The closer we get to becoming these muscly superheroes the more I am unsure what are my own feelings and what are those of the curse. I am very angry and confused and uncomfortable but at the same time I feel enjoyment and... affection

“what do you think will break this curse? This transformation? How do we get rid of the supersuit”

“It already has an opening now! Maybe we can take them off. We just need to find a way to not get overtaken by these trans moments”

“yeah sure!”

We arrive by my apartment and Mary does not seem to be home. Before we leave the car we look around if no one is coming our way. When it is clear we sprint to the front door. I squirm my key in the door.

“Robin?”

My heart makes a jump when I hear Mary, my girlfriends, voice. I turn around and see her shocked face.

“what the hell are you guys wearing!?”

“it’s.. just some joke we are preparing for a little performance for my niece”

“but why do you look so different? You look all buff and strong.. I”

“NO no! it’s all fake! Fake muscles! Just a costume. Haha”

But Mary walks toward us. I try to take steps backward, but the front door is still closed. With a grossed out face she touches my lycra covered arm.

“what the hell is going on. This is not fake Rob”

“no Mary please let me just explain”

But she backs off again looking clearly disgusted.

“I don’t know what you two are doing but I was already having my doubts lately! You two clearly have something going on with each other! I don’t know if this is some freaky fetish shit but I don’t want any of this!”

“Mary please. It is not what it seems! I am not gay! I love you!”

“no! you don’t love me!”

And before I can say anything she turns away and walks off. I feel crushed. All I can do is watch her walk away.

“I’m sorry man” Sven says.

I say nothing and turn the key to open the door.

“please say something!” Sven insists.

“It’s okay. I.. We need to focus on fixing our curse and then I will talk with her”

I try to focus on the main problem. The first thing we do when we are inside is pull at each other’s suits to try to get it off. We pull as hard as we can but still to no help. While doing it the feelings of heat keeps coming back, but I do everything to not let those feelings get a hold of me. Sven even gets angry while pulling with all his might. We are so strong and muscular now but still no way to get this suit off.

“WHY IS THIS SUIT INDESTRUCTIBLE!”

“what about having to go to the restroom? We never had to pee while wearing the suit?”

“heh. That’s actually a good question. I don’t know. I don’t seem to”

“when we… did the stuff. We also were able to get the suit to lose up so let’s try to just go pee”

“I will go first!” Sven nods.

Sven runs off to the toilet. And while he is off I start wondering around the room. Let’s search for some more baggy clothing I have to wear on top of the suit! I walk toward my bedroom to go to the closet when I notice the cardboard box where the suits came in still laying on the ground. I pick it up and notice a small card laying in there. it only says

“For Robin, From your Bro! See you Friday”

But this is written on what seems like a sticker. So I try to take the sticker off. Under it is a different message written.

“To Rupert from Esmeralda. Have fun giving these to your friends. They will be tortured in superhero bliss. No worries, the only way to stop it is for them to not want it”

“WHAT? I DO NOT WANT THIS!” I say out loudly.

What does this mean! But after saying that out loud I stay silent. I look at myself. All big and strong. And I think of Sven enjoying himself.

Do I not want this?

Sven enters the bedroom. “Huh I was able to pee! But nothing more than that! I just really got weirded out how much bigger my dick is dude, haha”

I turn around and show him the note. But he at first does not say anything. He just looks me in the eyes.

“how… does a suit know if we want something or not. That does not make any sense. We cannot convince this suit that we don’t want this if it forces us to do stuff we don’t want to do! I am not gay….”

But still both of us seem to not know how to feel. Which feelings are real? And which aren’t!

“I think we have to try to resist the suit from now on! We have stay apart from each other the rest of the day!” I say

“that is not going to help man! I searched for you this morning without me not consciously making that decision”

“Okay then we stay here in different room! And try to only think about other stuff!”

“I don’t know man..”

"But we have to try Sven. This has to end. We cannot be like this!"

So, we each position ourselves comfortably in a different room. We both put on comfy baggy lounge clothing from my closet to cover up the suit. Normally the baggy clothing is quite oversized. Now it just about fits. I spread my thick legs on the footrest before me and start reading a book. Is this a smart idea? I don’t know! But I do manage to not think about Sven or the suit for a while. I convince myself that everything is going to be okay with me and Mary and that she loves me the way I was before all this. And this way the hours seem to pass by. Sometimes I go to the kitchen to grab something to drink or eat but we keep avoiding each other.

When the sun starts to go down my mind is totally relaxed. I have not thought about the suit I am wearing. Sometimes, of course, I did get aware of me wearing it but nothing more. I even feel the suit start to behave differently. Like it starts to relax. So, I take off my shirt and carefully start feeling if anything changed. And it did! The opening around my waist is back and because of it I am able to remove the top part of my lycra suit! out of joy I start laughing! I can freely feel my chest again! which is quite big.. hmm look how huge I got so hot…NO! don’t let that happen.

After a while I hear footsteps. And Sven walk into the room. He lifts his shirt and I can see that he too was able to remove the upper part op his suit!

“it’s working dude!” he says

Overjoyed I want to make a jump of happiness. “just one more thing to go dude! And we are free!”

“let’s get some air man! I am going a little crazy from sitting inside! I did not have any weird thought for a while now. So I think we are safe.”

I agree so we get outside and with the car we drive to nearby quiet park. 

A super hard decision

When we arrive, we sit down next to each other on a bench with a delicious hamburger so that we can eat anything. The setting sun looks lovely above the park trees. I feel a sense of relieve knowing that suit seems to give up.

“what a crazy day man. Tomorrow we will punish Rupert for doing this shit to us!”

“sure was a wild ride. I am happy we figured it out! I don’t know if I will ever be able to think the same way about superheroes”

“me neither. That will be hard. Maybe we need to find other kinds of movies to watch in the evening together. Not that I never watched superhero girl porn online in my life…”

We laugh. I smack Sven on his knee. Which went harder than I wanted it to not knowing my strength. A piece of his hamburger falls to the ground.

“Fuck dude look what you did!”

Sven stands up bending over to grab it to throw it away. And by doing so, slowly his sweatpants lower down a bit revealing a glimpse of his still lycra clad ass…. Immediately i feel a drop of sweat dripping down my forehead. F.. FUCK that’s a nice ass! NO… DON’T. that’s your best friend! You never found him attractive! you just notice when people look good! Don't say it! you made you choice! DON’T SAY IT.

“you…”

“what?”

“I love your ass man….”

Immediately I hold my hand in front of my mouth. scared of what I just did. Sven looks at. Both of us like he does not know what to say. Fuck! Why did I not control myself! But.. I do love his ass. I…. I always did. I can see a droplet of sweat dripping down on Sven’s face. He is holding himself back too. 

“I do… I do love you.. I MEAN your ass!”

Sven drops his hamburger to the ground, grabs me by my shirt and pulls me towards him. This rips my shirt off my body revealing my muscular big chest. we both hug each other.

“Oh FUCK Rob I can’t hold back anymore! I don’t care if I am not gay! I want you! I love you! More than just a bro! I think I have known now for a while!"

I rip open his shirt as well. Svens pecs bounce from the force. And we slam our huge chests against each other while hugging. I move my hand passionately over his cheek and kiss. His lips taste like no lips I ever tasted before. His manliness. His strength. It is irresistible.

“do we do this Rob? Do we let go? We still can stop this. It would be better.”

“this is no trans no more Sven.. I am fully aware now.. I want you”

“I…. I want you too man. I want to be your superhero hunk forever”

While saying that I can hear his voice getting lower and lower. I see him bursting spasms all over his body. Sven bend his head slightly back and gives himself over to the final transformation. A thick ginger beard grows form his face like his own ginger hair. and his belly and pecs fill up with a lovely coating of ginger fur. And while he already is huge his belly and pecs seem to fill up even more.

“OOH yeah BUD. Feels amazing!”

I grab his waist and lustfully start licking his right pec and nipple.

“give into it Rob. Do it we made our choice” Sven says with his more manly lower voice.

My dick is already super hard from all of this, but I can feel that my transformation is not done yet either. So, I press my chest against that of Sven and give in to the feeling. I too grow a thick beard and body hair all over. And I feel my pecs, belly, arms and legs grow a final bit pressing against Sven.

“OOooohhhhh” I mouth in joy.

Sven also starts worshipping my chest. he licks the salt of my sweaty hairy skin. And while doing that I can feel the lycra under my pants starts to move. A stretching sound is heard, and I feel the lycra moving up. I look down and see that both of our chests are slowly being covered with spandex again. both of us rip away our pants revealing our thick legs. Like a second layer of skin the spandex tightens around our huge manly bodies. Our transformation is about to be done. In a few moments we will forever be Superheroes. I am overcome with joy thinking about it! I happily flex my arms and pecs for my best friend to see. And so, he does the same.

“Let’s celebrate our decision to be heroes’ man. We owe it to the suit”

“Yeah let’s. We need to finish were we left”

Lust fills me like a beast. My throbbing big dick wants to get out. Sven turn around for me and shows off his delicious lycra covered ass. I slap it which makes it jiggle just right. Then he slowly lowers the suit for me. First, I press my lycra bulge against his bare ass but it is throbbing so hard that I need to release it. Again, it is already covered with precum which allows it to slide in just fine.

“daaamn. Man-ass feels much tighter than a pussy” I say.

“I never want to think about pussy again Bro. Just your superdick” Sven says while moaning”

I grin. Yeah no more pussy, just my superdick.

At first I start gently but the more Sven seems to enjoy it he start to moan harder and I start to fuck him harder. The ground under us seems to shift. Like we are magnets pressing against the wrong pole. While fucking I watch down and see that we are starting to float… Like superheroes do!

“WE ARE GAINING POWERS” I moan.

Sven is moaning and shouting in joy. I fuck him as well as I can. I can feel my huge muscular body pulsate in my spandex suit each time i slam against Svens ass. 

“AAH DUDE FILL ME UP! FILL ME UP WITH YOU POWERFULL SEED!” Sven shouts.

I can feel my balls are ready to burst. And with one powerful thrust of my dick I shoot my hot load inside Sven. A shockwave of force seems to burst out both of us as Sven also shoots his seed all over. The shockwave feels like seals the deal for the both of us. I can slowly feel how my suit seems to relax. Like it did its job. for a bit we keep floating in the air overcome with pleasure. but slowly we land back on our feet again. I release my dick from Sven's ass which splatters some cum to the ground.

With our big supercocks hanging out still we hug each other tenderly. Cum still dripping on the ground from the tip of our dicks. I stroke the “S” on my best friends’ chest.

“Super Sven...my beautiful strong hero. I love you man”

Sven smiles at me with glee. A tear falls down out of his eye.

“I am so happy we chose to do this man” he says

The transformation is done. 

Proudly we wrap our dicks back up inside the spandex. We push our chests forward, raise one arm and hold each other’s hands with the other. And with a single jump we fly off into the air ready to live our hunky superhero life.

To be continued with a new chapter.