★Memorable Author: [Smog] Stories~collected

[uno987]

My Llittle Sister Nadia & Her Friend Cindy
By Smog

I love my girlfriend Sally.

In general I have never liked muscular girls, I mean, muscle is for men, but I love to see and feel Sally's slightly muscular body, toned like a fitness competitor with big boobs, small waist, high round butt. During our lovemaking she sometimes poses and flexes her 13,5 inch biceps for me and it is incredible. (My own biceps are just under 15 inches).

Some time ago I started hearing the clanking of weights from the home gym in our basement. I really haven't used it much, just sometimes to at least maintain a little muscularity.
I was suspecting my little sister, Nadia, to work out as I have often seen her making glances at my girlfriend when she visits and suspects her to be jealous and want the kind of body she has too.

Nadia always wore loose fitting clothes, which just made her look blocky, but  I understood how very muscular she had become one day as I, being a healthy 21-year old boy, had just finished one of my rare workouts in our home gym and wanted to take a bath. As I pushed open the door to the bathroom, I froze in my track.
There, standing with only a towel around her, was my sister, age 18, drying her hair.
"What the hell are you doing?" she shouted looking all startled.
"Ohh...Sorry....I..I...you...." I stammered almost in a daze caused by what I saw. My sister was buff....no, wait...not buff, she had real muscles...big ones. Her arms looked massive and her shoulders were round and huge, "I...I...I didn't know you were so muscular!"
"Get out!" she shouted and I just backed up, just gaping in awe at the sight of Nadia´s muscular body. I had never before seen a real life girl with wide-as-a-door shoulders and bulging biceps. Her biceps looked huge even unflexed.
Then the door slammed in my face and I went to my room almost in shock.

After a little while, just sitting in my room, the shock subsided and were replaced with a state of awe and a state of lust.
How would a girls breasts feel like if they sat atop such beefy muscular pecs?...Or her hips topping of a pair of hugely massive quads?...Or her huge biceps, flexed real hard with the soft skin stretched around them?
That night when I was fooling sexily around with my girlfriend I kept getting pictures in my mind of her having bigger muscles, even pictures of my little sister popped up, sporting huge muscles and I eventually had the orgasm as never before as I kept groping my girlfriends smaller biceps imagining them bigger.
I didn´t tell her of my sister's muscle growth though.

Lately I have heard the clanking from the basement more frequently though and I was getting a little curious of how my little sister looked. Luckily, if you can say so, a few days later as I walked down the hallway I noticed that the door to Nadia's room was open.


I approached quietly and as I looked in the room, I spied Nadia, her back towards me, standing in the middle of the room.
She squatted down and picked two dumbbells that looked pretty big off the floor. She started doing curls with each arm and I noticed how slowly she was doing them. She didn't appear to be straining, so I assumed she was trying to make each lift more challenging, but she just stared lustily at her own bulging steel hard biceps as she alternatingly brought each arm up to her side, curling the dumbbells.
Her tongue, erotically peeking out from her full soft lips, licked the sweat caused by her latest muscle-pumping workout. She looked like she relished the sight and feel of her expanding biceps as they reached what looked like 17" of rock solid power, more than big enough to put most boys to shame, her wickedly pumped bicep exploding with raw, unadulterated power as she hefted the weights.
I took this all in and I became quite aroused.

In the mirror, I could see her reflexion and it showed her huge muscles screaming to escape their lycra prison of the white long sleeved shirt she was wearing as it stretched to the limit with her smallish but firm looking tits resting atop thick beefy slabs of pectoral muscle. Her stomach was
ridged with plates of muscular armour, visible even through the fabric, flexing and bulging with a life of their own as she continued to effortlessly heave the weights.

I watched, mesmerized, as she did rep after rep. I wasn't counting, but i knew it was a lot of weight. I strained to see how heavy the weights were and when she twisted her wrist i could see – they were 45 pounds.

Last week I had done one rep with 35 ponds so seeing Nadia, my little sister, smoothly and easily working 45 pounds made me feel quite outclassed.
Nadia finished her set and put the weights down. She shook her outrageously pumped and now huge arms and turned slightly to face the mirror. She looked at each arm and then slowly raised her arms, striking a double biceps pose.
"Ahhhh....I just love a sexy workout!" She cooed to the mirror.
I had to stifle a gasp. As she curled her inhuman arms into a glorious double-bicep flex, the pumped muscles seemed to explode in size. Her biceps were huge, round and thick.
Her triceps swelled, making her arms thick and hard clear through. She flexed again and her muscles swelled and hardened, expanding downward and upward, as I stood wondering just when exactly they were going to stop. She flexed and milked as much muscle as she could, licking her lips in ecstasy as she watched the mountains of rock hard bicep compress against her unyielding forearms.
"Hmmm...." I heard her murmur to herself as she placed her big hands on her hips and began to expand her humongous lats. I stood in amazement as I watched her back expand and expand, a tear in the tight top forming at the small of her back as she powered her back into a lat pose.
"C'mon, get bigger! Harder!" Nadia breathlessly commanded of her muscle, with that she flexed as hard as she could and tore the back of her white top in half. Her golden dimpled back displayed valleys of solid muscle pulsing with delight as her top was shredded against the flexing onslaught of her back and chest leaving her topless.

I could not help but letting out a soft moan as I saw this muscle-queen's back grow huge and hard. The image of the front of her in the mirror displaying a wall of solid muscle as her traps expanded outwards from her bull neck and her tits, tits that stood straight out with nipples erect, riding atop gigantic slabs of beefy chest muscle. 

She put her left hand on top of her right biceps, the motion causing her left biceps to flex involuntarily, squeezing her enormous bicep.
"Damn!  My biceps are getting soooo big!" she says and she strokes it again and again. 
While keeping her hand on the massive biceps, she moves her other hand down to abdominal muscles.  "MMMMM!  Oh, I am so hot! " 
Her hand moved past her abdominal muscles down to her sex.  "MMMM that feels so damn good. Just can't help myself!" 

I had been stunned at Nadia's muscled body that day I had barged in on her in the bathroom, but seeing her huge muscles, especially those enormous biceps, in all their glory, I was absolutely floored. Her muscles completely dwarfed mine now.
Her remarkable display of muscularity had another effect on me, and I was starting to sport the largest erection I had ever felt.
I retreated to the bathroom as quickly and quietly as I could, jumped in the shower stall and pulled out my erect cock, and within no time was ready to cum, letting out a groan as I ejaculated.

I figured the easiest way to clean up was to take a bath, so I turned on the water.
Soaking under the hot water my daydreams again turned to those majestically full muscles of my little sister and within no time I was sporting a full erection again. Instinct took over and I soaped up my hands and began masturbating.
Suddenly I saw the bathroom door opening out of the corner of my eye. The glass doors of the shower stall would provide me no privacy from whoever it was so I quickly turned around, facing the showerhead, hoping my body would block the sight of my erection. I stood there, pretending i hadn't heard anyone come in.


The shower stall door quickly opened and someone stepped in.
"Sally?" I blurted out in surprise and denial, as I felt a pair of strong arms grabbing me from behind, big biceps digging into my sides.
I started turning, forgetting my still burgeoning erection, but the person slapped a hand on my back to keep from turning, a second later, I felt a pair of hard boobs crushed against my back.
'No! How could it be that little slut of yours...with hugely muscled arms like these, who do you think it is?" a voice said.
"Nadia?" I said, my voice trembling a little from fear.
"Who else, silly!" Nadia said.
Still holding me tight with her strong left arm, she reached around in front and started pumping my erection.
In an instant, I felt it harden and she didn't even stop after I was completely erect.
"Hey...ow! You can't do this to me! You are my little sister...this is sick!" I blurted.
"What's sick is that you get turned on by me...your little sister.....!!" she said. "Don't you think I saw you ogling me just now!"
In five strokes, I shuddered and emptied my load, ejaculating in several powerful spurts.
Nadia released me and quickly rinsed her hand in the stream of water. She stepped back and opened the shower door.
"What a pathetic excuse for a penis," she said contemptuously. "No self-control at all. You had
better clean this up before I take my shower."
I just stood under the shower, embarrassed of what had happened.

The following days, whenever I ran into Nadia, she did a thing just to taunt and intimidate me. Like a fast flex of her bicep. She had changed her style of clothes too, no more wearing loose sweats, but skin-tight shirts, that looked spray-painted on her, little tops that left her arms nearly bare, the sleeves ending almost at her shoulders above bulky biceps, and spandex tights that did little to hide her huge muscled quads that bulged with each step she took, she really was intimidating....and soooo sexy to me.

Once, when I came into the kitchen, she laid down the book she was reading and raised her arms to adjust her ponytail....and no sooner did she raise her arms, her biceps exploded, swelling incredibly into amazing proportions.
God, she was doing it deliberately, I realised, as I felt the inevitable reaction stir in my underwear and to a girlish giggle, I had to turn around and leave at once.
Another day she was sitting across of me at the table doing homework and she kept straightening out her arm and bending her elbow, while smiling a wicked smile, watching her own muscle contract and feeling her swelling bicep with her left hand on her right bicep.
My eyes almost bugged out of their sockets as I saw her biceps bulge at the motion.
Then she did it again, slowly until her right hand nearly touched her shoulder.  She squeezed her bicep with her left hand, feeling its shape with her fingers.
She did it once more and looked over at me and she saw me staring at her, open-mouthed.

"I see how you stare of my biceps. Sally doesn't have muscles like mine, I know that! Do they turn you on? Well, don't answer, I know they do! I bet you get that huge dick of yours hard whenever your girlfriend demands it, don't you? Are you thinking about me, your little sister to get it up?" she asked in a whisper. "Have you told her how you just looove your little sister´s huuggee muscles?"
I couldn´t get any words out of fear and intense lust of my overly muscled little-sister.
"My biceps just feels so good...so big and hard...I just love the way they feel, soo hard, so sexy..." she teased, "You know you've never seen muscles like these, I am the biggest, strongest girl in the house..."
With that, I just jumped up, all red in the face and panting as I had been running, and bolted from the kitchen, my sisters laughing ringing in my ears.


That same evening, after I had gone through a gruelling workout in attempt to reduce the gap in muscular development between my sister and me, I paced my room. My muscles were pumped and hard and I frequently stopped by the mirror to check my self out.
Suddenly there was a commotion in the hallway and as I peeked out of my door, I heard noise coming from Nadia's room a little further down the hallway.
"Maybe I can get a glimpse of her awesome muscled body!" I thought and I snuck up and peeked through the small opening in the doorway and almost let out a loud gasp at what I saw.

A girl, I assumed was one of my sister's friends, was doing dumbbell-curls with some 55 lbs dumbbells. The thick balls of muscle in her biceps were pumping up to immense proportions.
She was naked except for black bikini bottoms and black, knee high boots and her massive muscles just bulged out all over her body.
Her firm tit flesh jiggled slightly with each curl as it came to rest on top of her beefy slabs of muscle while deep striations stood out in her cleavage.
I was speechless. I had never seen anyone that looked like this girl. She was like a Greek goddess.

"My god, her muscles are huuugeee!!!" I thought, my mind almost not able to comprehend the sight..

Then the next surprise came! My sister came in to view. She had on a half T-shirt that came down just below her breasts, displayed the plates of muscle that covered her abdomen. A low cut on the T-shirt exposed a deep, rippled cleavage from her near volleyball-sized breasts. A sturdy neck and wide shoulders lead down to her arms. The short sleeves stretched tight by her enormous arms. Her arms were well over 17 inches as they dangled relaxed.
She went over to the girl that had laid down the dumbbells on the floor, went behind her and snaked a hand around to finger her abdominals.
The girl, now with her eyes closed, lifted her arm and tensed her bicep. "Do you think the guys on the school's wrestling team have 'guns' this big?" she asked.
"No, baby," I heard my sister say, brushing the bicep with her soft lips, "not even the biggest boy has biceps like yours."

Nadia started to caress the huge biceps that the teenage muscle queen pumped a few times.
"Uhhmm..!" she whispered. "You look really hot girl! And your biceps are sooo huge now!"
My face started to redden and I felt my shaft start to rise in my pants.

Both girls seemed to be lost in the moment, as Nadia sensually ran her hands over the girl's huge, hard biceps then kissed them. When the girl let her arms down, Nadia ran her hand down her thick arms to her pumped, bare chest, running the crevasse between the two striated, trembling, ultimately vascular globes of meat and running lightly down her waffled stomach, slowly, feeling every ridge of her bulging steel cable tummy that was her washboard midsection.

The girl raised her arm and flexed her humongous bicep again. The bicep rose to what seemed like 18" of hard female muscle.
"So, what do you say to this girly muscle you little pussy-girl!" she asked in a demanding voice.
"Uhhh, you are sooo fantastic! Your muscles are soooo huge and sexy!" Nadia answered in a whisper. She placed her hand on the girl's flexed bicep and caressed it. "Your muscles are so much bigger than the boy's! They are even bigger than mine!"
I could see that Nadia's hand could not cover the whole of the girl's big bicep and the awesome sight would not let my eyes off, so I just stood there, mouth hanging open, glancing.
The muscle girl closed her eyes and enjoyed Nadia caressing her bicep,
"Uhmmm?" the girl sighed, relaxing and flexing her bicep randomly when Nadia started to kiss her bicep again, "I like that girlfriend!"
She then proceeded to raise her other hand and flex that bicep too. Slowly she bent her arm and her bicep just grew and grew, like in slow-motion, to its huge size.
Nadia laid her hand on it.
"OMG! It's just so huge and hard, you must have spent so much time pumping iron! That is sooo sexy!" she said in awe.
"Ohh yeah, so I have!" The girl pumped her biceps a few times making them grow even bigger, "I just love to have muscles...big, hard girl muscles!"
She pumped her biceps again making Nadia's fingers spread out by their humongues size.

The girl then laid her hand on Nadia's massive shoulder, pushing down so she dropped to her knees, where she started to kiss the girl's boots.
She caressed her strong muscular calves and thighs and then clasped her teeth on her panties and pulled them down. She massaged the girl's legs and butt with her hands and brought her lips to the girl's crotch and started to make out with her pussy.
Nadia's chest started heaving and she slid her left hand inside her own bikini bottoms and touched herself.
I erupted in a blast staining my pants as the girl moaned in ecstasy, standing with her eyes closed, holding her hands on Nadia's head, forcing her face in her pussy. When she came, her cum sprayed all over Nadia's face.
I retreated to my own room as quickly as I could, and soon I heard more female groans and sighs that could only be of pleasure.
The thought of two teenage muscular nymphs having sex with each other right in the next room made my cock respond again fast.

With pictures in my mind of the muscle girl flexing her huge muscles and the imagination of what those big muscles might be doing to my sister, and what they could do to me, I eventually had the orgasm as never before letting out a groan as I ejaculated.

[uno987]

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[caino]

thanks so much uno987!!!
but I think you have to say 50yo for your sister, so greatguy87 would be glad!!   
K+

[uno987]

I hope its safe to put up the NeXT part of this story now......

here goes......



I must have dozed of afterwards, because when I opened my eyes Nadia and her friend was looming over me.
The huge muscle girl quickly climbed on top of me before I could move. A wave of fear of what this girl could do to me swept over me. "No, no, I can't do this," I moaned. "It's not right! I don't even know who you are!"

"It's Cindy you fool! Don't you recognise her?" My sister said with a wicked smile.
My jaw dropped all the way to the floor as recognition came to me, my shaft at full attention making a tent out of my pants now.
"Ci...Cindy??" I stammered, "How?...When?...But you are so muscular?...You used to be so nerdy!"
"Ohh..Well, yeahh.... I have put on some beef lately!" she said. "Do you not like it?"

Cindy flexed one huge bicep, and caressed the eight-teen inch stony mound with her small hand. "....ooooohhh," she sighed, her bicep fully flexed with thick, cable veins. "....big, and hard.... I'm sooo muscular and strong," she continued.
My member is now growing fast in my trousers, trying to blast out of the fabric of my jeans at the sight.
"Aren't you sweet?" Cindy said, while she forced my two arms above my head by gripping both my thumbs in one of her small hands."...and to think you never wanted me as your girlfriend! Well...it seems you like me now after all!"
I looked up and saw my sisters hugely muscled body standing right beside my head.
They swapped, so my sister now held my hands tight and Cindy had the chance to lean back a little,
her fists on her hips, like a supergirl.
"Ohhh...." Cindy moaned, "I am getting sooooo hot....just look at these little girlie muscles!"

I stared dazedly up at her, conscious of nothing but the mega-massive bulk of the mega-muscular physique which loomed over me. She started to flex her huge biceps and at the same time flexed her pecs, which made her firm, smallish breasts "jump" up and down. I could feel a stirring in my groin now. My eyes wandered up and down Cindy's incredible body, taking in the stunning sight of her huge, massive muscles while my cock once more, slowly but persistent, rose to the occasion.
"I take it you like it." She whispered.
I only nodded. My ability to speech was suddenly gone.
"And you like these?"  Cindy flexed her huge arms again, her 18" cannons exploding.
"God.... how I just love my muscles!"  Cindy breathed sensuously while her hands roamed over the cannonballs of muscle on her arms. She had her arms crossed in front of her chest.  Each hand was massaging the huge biceps of the opposite arm as she looked down on me.
She then positioned herself with one of her powerful legs on the side of the couch with her boot-clad foot on the floor, and the other leg resting on the couch by her knee, trapping my legs between her massive quads that swelled into etched blocks of oaken muscle splendour.

Leaning inn over me, her body closer to me, smiling wickedly, she brought her lips close and her breath hot on my ear as she whispered; "Uhhmmm.....I just love to feel your small body against mine....!"
I swallowed hard.
"No, no, Cindy..... It's not right!" I moaned.
"Well, it's not like you have a choice!" she commented and I shuddered as I felt her right hand suddenly stroking my cock on the outside of my pants sensually and it reacted immediently by shooting up, straining the fabric.
She licked her lips with her tongue, it was like to see a porno on TV.
"You want to fuck me. You want to feel my muscles. Don't you?" she whispered.
More nodding from me.
"Well....first we try this...!"
Cindy crawled over me until her abs were right above my cock, placing her hands at the sides of my head, so that her hair splashed all over my face. The scent of her, a mixture of sweet perfume and sweat, was totally intoxicating.
She now used her stomach muscles to rub my toy, sending waves of her abdominal muscles to move my penis.
She contracted and relaxed her hard stomach.
After less than 2 minutes I shot my load in my pants, letting out a huge groan, before it seemed she'd even gotten warmed up.
"MMMM dirty boy, how you like my super muscles?? I'm only a teen, and I'm a friend of your little sister, and you just love my MMMUSCLES, MMMMMMM". Cindy whispered with a deep voice.
Cindy once again leaned back, so she was resting on my legs.
"My god what a mess! Hadn't you just jerked off? Looks like you've been storing it up," she snickered, regarding the large growing wet spot on my pants with mischievous amusement.

My sister had slid her left hand inside her bikini bottoms and was touching herself, holding my hands immobilized with only a single hand now.
"Uhhn, Uhnn, Mmmph..." Nadia groaned in delight as her brother was wooed by Cindy's awesome, superhero-like musclewoman's physique.
Nadia's own muscular monument of a body was covered with a sheen of sweat, and her breasts jiggled slightly atop her prodigious mounds of pecs inside the tiny bra with her rocking movement.


Cindy licked her lips sultrily, and ran her hand up her waffled stomach, slowly, feeling every ridge of her washboard midsection. She lovingly filled her hands with her bulging, steel cable tummy, her nipples, proudly erect, were a small addition to the swollen, muscle laden landscape she offered to us shamelessly.
"You have no idea how strong I feel! Mmmmm, it feels soooo good possessing such enormous strength! Do you like it when I flex these bulging biceps? Do I make you so hard down there, that I can make you cum in your pants just from watching me show you the size of these mammoth muscles?" Cindy cooed.
"Watch this!" she said and raised her right arm and flexed so that her bicep grew huge right in front of my eyes. "Look at how the muscles swell. Aren't they big? Come on, boy, admit it. It's a turn on for you, just like it's a turn on for me. You like little Cindy here with big biceps and oh so strong and sexy!" Connie flexed her free arm and admired its massive size.

Damned if I didn't start getting hard again, even though I knew an erection could prove perilous to my health and well-being!
"Well, look at that...right before my eyes...literally I might add. I do think we have all the proof we need that a little muscle on a girl is one powerful turn on for you and just think of all the fun we can have. You'll never tire me out. I can pretty much guarantee that. And when you get all hot and want to fuck me hard, well boy, you just ram that boner as hard as you want. You aint gonna do any damage to this hard hot body. Oh, and just imagine doing me doggy style, ramming me as hard as you can while you reach around and play with these perfect tits. Why look at you! You're ready to cum again already!"
She looked at both of her arms and then looked me in the eyes.

"Shall I flex them again or are you afraid you'll wet yourself?" she chuckled. Not waiting for my answer, she slowly raised her arms out to the sides and began to cock her elbows. She clenched her fists and raised her hands up. Her biceps began to swell and kept growing, a rock hard mass expanding ever faster. I gasped as her muscles went far beyond what I thought any woman, no any person, was capable of.
"Don't you just like girls this big," she laughed.

I was getting hard again, just hearing her words and I could hear on my sisters breathing, that she was affected too.
"I bet I can make you cum now, without even touching you!" she said, licking her lips.
"I don´t think so", I said, "not this time!"
"We'll see about that! Just shut up and watch me....look at me now...look at my huuuuge bulging muscles!" she demanded and flexed her bicep again, making it harden into a giant ball of muscle. "Huuuge 18 inch biceps ... not that bad for a 18 year old girl huh!!!"
My penis jerked as she hit a lat spread that would almost dwarf me. Her back was a wide, curving triangle, increasing her width by nearly two feet.
"Cindy.....please......NO!" I hoarsely said. I was now sweating and my face was all red as I gaped, jaw open, at her vigorous, muscle-blasting posing display - My dick throbbing in my pants again.
She moved closer to me, breathing deeply.
"Ohhh, big boy... you... are... MINE!!, you are... totally... mine..., ... I can do everything to you because I am in charge, now.
There's only me and you, and these big...... hard......uhmmmm......huge......muscles of mine!!! Uhuhhmmmm!!! My muscles are her for you and your pleasure...... Oooohhhh...... look while I am pumping these little monsters of mine... mmmmmm...... I JUST LOVE TO BE SOOOOOO BIG AND HARD!!!!! Uhhmmmmm!"
"Look at my muscles!" Cindy said in a sexy whisper. "They're so ..." Cindy flexed one huge bicep, and caressed the eighteen inch stony mound with her hand. "....ooooohhh," she sighed, her bicep fully flexed with thick veins. "....big, and hard.... I'm sooo muscular and strong," she continued, running her hand down her thick arms to her pumped up chest.

I could do nothing but see her and listen to her voice. I couldn't touch myself......I needed to touch my penis...... I wanted to touch me......Seeing this muscle girl naked and pumped was too much for me, and I sprayed the inside of my pants with cum again, my eyes rolling up in my head and letting out a grunt.
"Well, well, well..., it really became hard only by hearing me.... !!" Cindy said with a giggle, "I've never given anyone a hands-free job before......you cum for me, without me touching you......only by speaking about my strength, about my body, about my big, strong, huge, hard muscles!!! It was what I wanted....but it isn't enough ....... how do you want to TOUCH my muscles??"


Cindy stood up, leaning in over me, she looked sexy and dominant in her black boots and thong, and she started to flex her arm.

My sister let go of my hands and almost transfixed, I put one hand on Cindy's fantastic arm, feeling the huge muscles of the girl moving under her tawny skin.
Her other hand was on my crotch where it pulled down my zipper and released my throbbing member.

My sister was now standing behind Cindy, pressing her body up against Cindy's, making her now hard nipples poke her hard back. Nadia`s hands are all over Cindy`s hard muscled body and she has started to moan a little.
"OHHH, I feel the power baby!" Nadia whisperes in Cindy's ear, "I feel how huge and hard your muscles are!"
She caress Cindy's bulging back and she opens her eyes and looks at me with a wicked smile.

"Look at me, wimpy, look at the body that's doing this to you." Cindy flexed her left arm for me again and again, her bicep exploding to its 18" size.
She repeatedly squeezed my cock in the same cadence as she flexed her huge arm. 
I could almost anticipate the sensation whenever she tightened her arm.  Her massive arm, the vibrating strobe of pleasure, again and again.
I wrapped my hands around one of Cindy's massive biceps. She smiles at me with a little half smile and flexes her arms more, making the bicep grow and spread my fingers apart.
"I'm going to make you come now." She whispered. "Give it to me now, baby!  I want all of your cum!"

In that same moment, my girlfriend entered the room.

[caino]

One of the best stories I have ever read!!!
and I am thinking about the real age...
Great job man, please go on!!!
K+

[Jeremy Lightning]

It's safe because it's 18, therefore no one should take it down, she said her age was 18. BTW, very hot story there, loved the description, and the fact that she was as hot for her own muscles as he was hot for her muscles. k+!

[caino]

yes, your way to describe is fantastic!! I would have your skill...
now I hope only to see a big clit on one of the two girls...possibly on the sister...

[Abdominator]

Excellent writing, keep it up! Looking forward to the next part!

[phil123]

In that same moment, my girlfriend entered the room.

And I hope she will like what she sees and will also grow muscular.

Great story so far. Would like to read more

[uno987]

ok...so here's a Little more.....

"What´s happening here?" a familiar voice said, but I was beyond control.
"He just got taken by his new gf!" Cindy smilingly said, looking at the newcomer.

I was shaking and moaning uncontrollably as the juice exploded out of my cock in great gushing bursts.  She kept beating me off as I came. 
"I will take that as a compliment!" Cindy said, releasing my cock of her strong grip.
Totally spent now, I just slumped back on the couch.

"WHAT ARE YOU DOING TO HIM, YOU BITCH!" my girlfriend screamed. "Get your hands of my boyfriend!"

"Hahahahaha....your boyfriend?" Cindy begins to laugh. "You know what little girl....I already took him a few times, but you know what, today I think I will make him my boyfriend and maybe you too!"
With this, she pulled me up from the couch and towards her. "Now where were we, honey pie?" she cooed.

Sally's face went all red and she went for Cindy, but before she reached, her, my sister stepped in between.
In a flash, she slides over and stands very close in front of Sally, lifting her of the floor by her shirt like she was a rag doll.
Sally is actually a head taller than Nadia, but with Nadia's physique she looks twice as big as Sally and in one swift motion, she hoisted Susan up over her head. Susan's body is now being held high over Nadia's head, Nadia's upper body exploding with huge hard muscles. Susan screams out in fear.
Nadia then settled her across her wide shoulders. Her giant biceps bulged ominously as she bent Sally's frame backward, with one strong hand holding her shoulders and the other holding her thighs. Lisa gave a soft cry of pain as she felt herself bending to the strong girl's might.
"Just look at all these hard muscles I have!" she whispers in Susan's ear. "They are bigger and harder than any boy muscles! Would you not like to touch and feel these huge hard muscles of mine?"

"Don't hurt her! Please!" I shouted, but Cindy put her hands on both sides of my head and kissed me passionately.
I felt her fleshy lips touching my lips smoothly, while her tongue was forcing its way through and started to explore the inside of my mouth. She kissed so erotically and tenderly I didn't even realize that I was almost off the floor.  I felt weak and very intimidated as she released me.
I fall to my knees while Nadia puts Sally down letting her stand on wobbling legs, eyes all glazed from what has just happened.

Cindy grabbed me and yanked me against her, making sure I bounced off her nearly unyielding breasts, looking straightly at Sally.
"My my my, just a little jealous are we?" she smirked. "Well....it's just that....this fine man is no longer interested in a skinny little thing like you when he can have a real woman like me!"
Cindy then flexed her bicep, making it balloon to unseen proportions.
Her right leg slipped between mine and she pressed my balls and swelling shaft into her powerfully muscled thigh.
Her thigh pressed my growing member up against my own stomach. She proceeded to flex the huge muscles in her thigh and I could not help it but I started humping against her muscle bulging thigh like a dog, and she let me, as she continued to sink her tongue into my now yielding mouth.

"Hey, he's my boyfriend and you just get your hands off of him!" Sally shouts and puts both her hands on Nadia's chest to push her away. To her surprise, Nadia does not budge and Sally's hands starts to roam the black bra that contains the steely plates of muscle that is Nadia's pecs.
"Uuuhhhmmm!" Nadia moans with her eyes half closed, "a little lower baby! Does my breast feel good to you?"
Sally's eyes meets Nadia's, but she does not make a sound. Instead her hand finds its way to Nadia's upper arm that hangs out from her body at a 45 degree angle.
"Feel the power baby!" Nadia whispers in Sally's ear, "feel how huge and hard my muscles are! Have you ever felt muscles like these on a boy? No, of course not, no boy has muscles like mine. How does my muscles feel compared to your boyfriends over there, huh?"
Nadia now presses her body up against Sally making her now hard nipples poke Sally`s body. Sally`s hands are all over Nadia`s hard muscled body and she has started to moan a little.
"Let me feel your little girlie muscles!" Nadia whispers and starts to caress Sally's upper arm. "Not much there huh?"
"Look at my muscles. I'm one jacked female muscle chick. Your alpha female. I am so much bigger and stronger than you ever will be. You can go to the gym all you want but it won't matter." Nadia proudly said. "But why don't you like me? I want you to like me, not just dominate you...!"
Sally said nothing, but her eyes never left Nadia's.


"You know" she whispered in Sally's ear, "I totally dominate the boys and girls at my school, but I like to have you too...You look so sexy, with that muscled body of yours..... Now, touch me!" Nadia said softly. "Tell me I'm sexy, tell me you think my muscles are sexy, tell me you think my strength is sexy."
Sally slowly rubbed Nadia's bicep and tricep. They were hard as stone and she could not press down at all.
"Ohh yeah, you are soo sexy....soo strong.....fuck me, girl... fuck me now!" Sally moaned, giving in to a secret desire.

Completely lost now in Nadia's hugely muscled body; her legs encircled Nadia's huge quads getting off on them.
Driven now by pure desire, Sally goes over Nadia's muscular body and invades her mouth embracing her broad shoulders and neck. It fired something in Nadia, making her embrace Sally back, grabbing Sally's hard fitness-girl butt and squishes it to pain level.
Sally started to lick Nadia's biceps and rubbing her cheeks on the hard flawless skin.
"Fuck me, crush me with those insane, sexy muscles of yours!" Sally moaned into her ear.
" Ooohhh yes, that's right girl, lick it....lick the hard bicep of mine!" Nadia whispered between moans while lifting Sally up so she can rub her cunt over the deep ridges of Nadia's washboard-like abs that is her stomach.
Sally started panting like a dog, her tongue wagging as strange moans and grunts emitted from her.
"Uhhn, Uhnn, Mmmph..." She groaned in delight and threw her head back.
"Feel my arms," Nadia moaned and arched her strong back, making her lithe upper body explode with thick, strong muscle. The arch made her small breasts jut out sexily, mounded on top of swells of pectorals, followed by her distended, stretched and cubical abdominals. She brought her arms into a double biceps flex, and they expanded into striated, rock hard arms.
"Wimpygirl!" Nadia moaned again, but in a commanding voice, "I said FEEL MY ARMS! You know you want to feel my hard biceps; you want to be held by it, to touch it and be controlled by it. Touch my arm and feel what real power is about. Feel it. NOW!!!" 
Sally's upper body trembled with delight as she raised her hands up and felt the huge 17 inch, hard as steel, biceps that pulsed with power.
Sally moaned with pleasure and desire as her hand caressed Nadia's magnificent biceps while still humping her cobbled abs. 
"Does that make you hot?" Nadia whispered, unblinking. "Does my big girl muscles make you hot?" Nadia was now pumping the huge muscles of her arms trying to milk yet more pump, definition and sickening size into herself.
"Mmmmmph!" she moaned in satisfaction, and looked over to her rippling arms. Her blue eyes blazed wide at the sight of her guns, beginning to tremble with the flexion.
When Sally is almost at a climax, nadia shook Sally of her as she was just a bug.
Sally fell backwards, falling over onto her back.
"Ohh yeah, baby," Nadia purred, and ran her hands along the huge swells of her abdominal package, smearing Sally's juices all over it.
"OOhh yeah," she said slowly, "I feel sooo hot now," Nadia cocked an arm and flexed - her biceps erupted into its huge mountain.
"Are you ready to do it properly?" she asks, and quickly walks out of the room. Faster than Sally could move away, she came back and stands over Sally, her breasts, standing proudly off her thick, striated pectorals.
Sally gasped at what her eyes met. Nadia was now wearing a huge, black strap-on penis
She quickly hoisted Sally up, and pushed her back against the wall, so she was positioned in front of her.
One of her hugely muscled arms went behind her head and she wrapped her right arm around Sally and grabbed her ass cheek.
Sally was in a vise between the brick wall and Nadia's massive muscled body, and Nadia slid the dildo into her cunt.
Squeezing in on her chest, she started to lift and drop Sally's ass quickly.
Her muscles forced the dildo even deeper into her cunt, her gigantic arms pinned her to her massive torso, as she took complete and total control, body, mind and soul, over Sally.
Deeper and deeper the dildo went.  In and out, in and out, deeper each thrust until Sally thought it couldn't go any further.  But further it went.  Sally was now gasping for air, clutching at Nadia's
hard ass, trying to pull her all the way into her. 
She played her fingers along Nadia's bulging bicep up to her striated shoulders which were turning red hot from the exertion, down her strong jaw, and then around her red hot nipples.
"Mmmmm....  That's right....  Rub my big nipples......  Make them hard.  Uhmmmmm.......  Squeeze them hard!  See how big they are!  Feel how hard my nipples are.  You are doing this to me." Nadia gasps.
This makes Sally very hot and, suddenly, she feels herself about to come.  She arched her back while pressing down on Nadia's huge pumped-up pecs.  But instead of giving in to her
pressure, Nadia's power packed pecs pushed back with every pump.
"YESSS!  You have more than a handful there.  That's right.  Make me come!  Yes!  YES!  Harder!  YESSSS!!!!!" Sally screamed.

[dominantanddeadlyfemales]

I'm loving this story. if i could be so bold as to offer some minor criticism though.  Every now and then the names get changed, so both a Susan and a Lisa appeared at some point but really i'm just nitpicking.  Hope to see more soon K++

[uno987]

Ohh yeah.... I see that now...sorry....wont happen Again and thx for correcting me...

[Jeremy Lightning]

Yeah, noticed that too, but still, it was a very hot, fun read again, really loved how Nadia took over Sally's whole life with her huge muscles, forcing her to become a lesbian sex slave for her, an 18 year old girl, pretty much the same thing is happening to Nadia's brother and Cindy, she's taking him for all that he's worth, but he seems to be loving every second of it. Great description again. k+!

[Online1138]

I'm loving this story. if i could be so bold as to offer some minor criticism though.  Every now and then the names get changed, so both a Susan and a Lisa appeared at some point but really i'm just nitpicking.  Hope to see more soon K++

That's because the author is smog (the name is right there in the first post), well known on DtV for taking other people's stories, chopping them up, changing the names around, putting them back together, and reposting them.

[FemaleMusclesFan]

  Awesome Stroy! I always loved huge muscular young sisters!

[uno987]

Thx all.....

Story continues...and ends?

Meanwhile Nadia and Sally were getting it on, I watched with growing lust my super muscular little sister sort of woman-handling my girlfriend.
Cindy was also intently watching Nadia flexing her huge and ripped physique, stroking my throbbing hot member with one hand while slowly and softly caressing her lycra clad bottoms with her other hand.

"I hope you've got more to offer little man, because I'm still horny!" She said.
Then she dropped her trousers, crossed the room and leaned over, grabbing the back of my chair.
My eyes wandered up and down Cindy's incredible body, taking in the stunning sight of her huge, massive muscles while my cock once more, slowly but persistent, rose to the occasion.
"There we go!" She said, referring to my now raging hard on standing straight up. She wiggled her ass, which reassembled two bowling ball glutes, inviting me to come and take her.
She was so tight and muscular down there, I had to use some force to get my cock in her pussy.
"Awww, it hurts." I cried out.
"Don't be such a wimpy-boy!" Cindy whispered and pushed back with her ass and forced my cock as far into her as she could.
As I started to thrust my manhood, jerking, shaking awkwardly, in and out of Cindy's tight, wet vagina, Cindy started panting like a dog, her tongue wagging as strange moans and grunts emitted from her.
"Uhhn,.. Uhnn,.. Mmmph...." Cindy groaned in delight, and arched her strong back, making her lithe upper body explode with thick, strong muscle. The arch made her small breasts jut out sexily, mounded on top of swells of pectorals, followed by her distended, stretched and cubical abdominals. She brought her arms into a double biceps flex, and they expanded before my eyes into striated, rock hard arms.
"Ooooohhh....... Feel my arms, lover," Cindy hitched, almost hiccupping, overwhelmed by the simultaneous pleasures of stretching and expanding her dormant muscles, and from my fierce doggy styling from behind. Her body shook in a slight orgasm as she locked her bicep flex, holding as hard as she could. Her arms became covered with thin veins, like spider webs, raising a roadmap all over her swollen arms.
"Loverboy!" Cindy gasped, but in a commanding voice, "I said FEEL MY ARMS!
They dwarf your weak, puny arm. You know you want to feel my hard biceps; you want to be held by it, to touch it and be controlled by it. Touch my arm and feel what real power is about. After I have you, no other girl will catch your eye again. Feel it. NOW!!!" 
Her upper body trembled with delight as I raised my hands up and felt the most awesome muscle on any human that I had ever seen.  Her biceps was 18 inches around and it was as hard as steel.  It pulsed with power and I could not even compress the tiniest amount, no matter how hard I tried.
The movement of her biceps made my fingers part.
I began to moan with pleasure and desire as my hand caressed her magnificent biceps. 
"Does that make you hot?" she whispered, unblinking, feeling my huge manhood ramming in and out of her like an engine piston. "Does my big girl muscle get and keep you hard?" Cindy was now pumping the huge muscles of her arms trying to milk yet more pump, definition and sickening size into herself. I was literally foaming at the mouth as Cindy once again seduced me with silk whispers and helplessly erotic, gigantic teen muscle, inches from my face and throbbing with heat and power.
"Mmmmmph!" she moaned in satisfaction, and looked over to her rippling arms. Her blue eyes blazed wide at the sight of her guns, beginning to tremble with the flexion.
With a slick pop, my huge, trembling manhood slipped out of Cindy as I leaned backwards, falling over onto my back.
"Ohh yeah, baby," Cindy purred, and ran her hands along the huge swells of her abdominal package. She started to stand, looking at me as she did. Her thighs erupted with thick rippling muscles as weight transferred from leg to leg. Swelling and receding, Cindy finally stood and looked smug, her pink lips pursed pertly, hand on one giant swell of glutes.
"OOhh yeah," she said slowly, "I feel sooo hot now,"
Cindy cocked an arm and flexed - her biceps erupted, individual sinews and balls of muscle appearing to form a frighteningly large, cut as a diamond head of meat. Veins covered the muscle angrily, looking like tiny writhing snakes when Monica started to flex it harder, pumping her lower arms an inch and no more.
Impossibly, her biceps became even more cut, and through a daze I thought I could see the strands that actually made up the swollen muscle bellies.
She lowered her unnaturally muscular arm, swung her hips coquettishly, and turned her head towards me.
"Get your weak ass over here and do as I say. I'm the biggest, strongest girl that you've ever seen - I'll be in control from here on in." She then commanded.
She stepped forward, spread her legs and squatted. "Come suck my muscled cunt!"
I dove forward and eagerly started licking and sucking.
"Yeah baby... Ugh, yeah..." Cindy moaned, running her hands through my hair. She pulled me deeper, squirting her juices.
"Fuck yeah, suck that clit baby!" she shouted, not caring whether anyone heard. "Oh fuck yes!" she screamed.
Suddenly her quads tensed, holding my head in place. Her body quivered. A low growl became a long moan.
"hrrrah yeahhh!" she now screamed, and even louder than before.
Her shaking midsection erupted onto my trapped face. Her juices drenched me and dripped down my chin. Finally, after what seemed like a full minute, she opened her legs and let me free.
I gasped for breath, love juices soaking the front of my shirt.
"That was damned good, baby, I needed that." Cindy moaned.

While Sally and I lay on the couch all spent, Cindy and Nadia embraced each other and kissed passionately.
"That was fun." Cindy said, "Maybe we can double date in the future!"
"Yeah, that'll be fun." Nadia replied, "Come, let's go work out!"
Both girls giggled as they left my room to go get even bigger.


The End?