Achieve
by Ultrabeef
“Hey Seth, hurry up dude, my fans are waiting” Shane yelled impatiently through the door of the hotel bathroom. Shane Grayson was the 2009 Teen Bodybuilding Champ and was a major rising star in the bodybuilding world after his recent Flex Magazine photo spread and his frequent cam sessions on various muscle addict websites. Shane was a hot teen stud. At 18 years old he had a body that most adults would kill for. His spiky-tousled blond hair and brilliant blue eyes gave him the look of an angel, although his high cheekbones and full pouty lips gave him a surlier, arrogant look. And arrogant he was, after all he had the body to match his perfect complexion. His big strong arms and wide shoulders tapered perfectly into his full meaty pecs. A chiseled torso leading down to a bulging package and supported by thick, beefy thighs completed the look. He was dressed for his first appearance at a major fitness expo and was wearing his favorite shirt, a blue skin-tight, worn A&F t-shirt and tight tattered jeans that accentuated his amble endowment and bubble butt. Shane had invited his twin brother Seth to go along on this trip at the request of their mother, and now Shane was running late for his appearance at expo. He knew his sponsors wouldn’t be happy if he didn’t get there soon. Shane Grayson pounded on the bathroom door again and muttered under his breath “Hurry up, you fat fuck”.
On the other side of the bathroom door, Seth Grayson sat on the edge of the tub staring at his reflection in the long mirror above the twin sinks opposite him. He hated being here, he hated his mother for forcing him to go, and he hated his “perfect” brother for dragging him along. Although Shane’s identical twin brother, Seth had few traits in common with him. Seth was also 18 with longer blond hair brushed back over his eyes. He was overweight and depressed. Seth looked the like “before” picture to Shane’s “after” but he was his own person. Seth hated the fact that every day he looked at his god-like twin brother and saw what he could have looked like. Seth was a geek and loved playing computer games (and eating junk food while playing) and his fat belly and puffy, pimply face showed it. Seth adjusted his grey long sleeve t-shirt that clung to his fat middle and shoved one hand into the pocket of his camo cargo shorts and, with a sigh, opened the bathroom door.
“Well, it’s about time loser” Shane growled at his unfortunate brother. “Now we’re running late and my fans are waiting. I know it might not matter to your fat, worthless ass but I’m a celebrity now and people are waiting to meet me”.
“Sorry, I…” Seth started to say but Shane just cut him off.
“Shut the fuck up and get my stuff,” Shane snapped.
Seth’s head dropped in shame as he picked up the black duffel bag and blue backpack on the bed and followed his brother to the hotel room door. “Umm… Shane, what’s in these bags anyway” Seth innocently asked.
“Why? Are they too heavy for your weak ass?” Shane arrogantly replied and flexed his huge bicep in Seth’s face “Too bad you don’t have guns like these, bro”.
“Umm, sorry,” Seth muttered.
“Here, give me the duffel bag, you pussy” Shane said grabbing the bag from his brother’s hand. “This one’s full of headshots and videos for me to autograph for my fans, and the backpack has all my supplements and food for the rest of the day. You think you can carry that little backpack or are you too weak for that?”
“No, I got it. You know you don’t have to be such an asshole” Seth gathered up the courage to blurt out.
“Did you say something fucker?” Shane growled, shoving his bulging Pecs into Seth’s chest.
“N..N..No” Seth muttered.
“That’s what I thought” Shane replied getting onto the elevator.
The expo hall was attached to the hotel to the twins had a short ride to the convention center level. As they descended Shane flexed his chest and tris and adjusted his red posing suit that he was wearing under his jeans (in case someone asked him to pose). After an awkward silence Shane spoke again, more gently “Just try to stay out of the way and hold my backpack for me, ok? I gotta eat if I want to grow”
The elevator doors opened and Shane stepped out into the convention center lobby, puffed out his chest, popped his shoulders back, and walked toward the expo doors. “God, I hate that arrogant bodybuilder walk” Seth thought to himself watching Shane’s thighs and ass struggle for room in his tight jeans.
Shane was in full character now as he walked to his supplement sponsors’ booth and started setting up his headshots and videos from his black duffel. The crowd lined up to meet the teen sensation waited anxiously chanting “Grayson!, Grayson!”. Shane looked up at the line of fans, struck a double-bicep pose and flashed his perfect white teeth and the crowd went wild with cheers.
“Let’s get this shit going” Shane told the supplement company rep and the line started to approach with cash in hand. Seth was invisible to his brother now, just as he usually was. He just couldn’t take it anymore and so he decided to wander around the crowded expo hall and see what the fitness show was all about, with his brother’s blue backpack still on his shoulder.
As he rounded the corner after seeing row after row of supplement company booths filled with the huge bodybuilders and sexy fitness models they supported, Seth ran right into a massive black bodybuilder. The impact of the collision knocked Seth to the ground in the middle of the crowded expo hall. “Look out, you fat fuck” the bodybuilder, a pro heavyweight and current Mr. Olympia named Tim Rogers, yelled in his deep bass voice. Seeing Seth sprawled on the floor, he laughed to himself and sauntered off.
“Fucking meathead jerk” Seth mumbled to himself as he started to pick himself up. Suddenly a large hand grabbed his forearm and pulled him to his feet.
“We’re not all jerks you know” the deep voice connected to the hand spoke. Seth stood up and found himself looking into the eyes of a massive bodybuilder stud. “You ok dude?” The massive bodybuilder asked a dazed Seth.
“Um… yeah sure” Seth stammered in reply. This guy was a massive freaky beast that had short brown hair mussed up into a faux-hawk and deep tan skin that made his perfect white teeth gleam. He had a diamond stud in each ear and a welcoming smile on his face. He was about the same height as Seth, 5’ 11”, but his body was obscenely wide with thick slabs of vein covered muscle bulging out of his black muscle shirt. His arms were like thick massive cables and his pecs jutted out so far that Seth was certain he couldn’t even tie his own shoes without them getting in the way. He wore white workout shorts that did little to contain his massive quads and big swollen dick beneath the shimmering material.
“I…I didn’t mean you were a meathead…” Seth stammered.
“Or a jerk?” the massive guy continued, “No problem dude, my name’s Frank”.
“Um…Seth… Seth Grayson” Seth replied. “Grayson, You any relation to Shane Grayson?” Frank asked.
“Um, yeah...” Seth nervously replied, “He’s my brother”.
“Your brother?”
Seth continued “My ‘twin’ brother”.
“No shit? Your fucking twin?” Frank looked floored.
Embarrassed Seth covered, “Yeah, I know, we don’t look anything alike even though we’re identical twins”.
“Twins…” Frank muttered to himself, a smile spreading across his face.
“Yeah”, Seth continued, “he loves working out and I just love video games”.
“I think I can help you out my friend” Frank replied with a smile, “Here, try this”. He handed Seth a large shaker bottle of brown liquid that he had just gotten out of a small cooler behind the table at his booth. Seth looked up at the banner above the booth. ‘ACHIEVE’ was all that it read.
“Oh, great, here comes the sales pitch” Seth thought to himself, feeling like an idiot for even talking to this huge stud.
“My company makes a brand new product called ‘ACHIEVE’, it works with your body’s genetic makeup to help you achieve your body’s full potential.”
“Oh, no thanks…” Seth stammered, embarrassed, “I’m not really into working out”.
“Take it, drink it, and you will be amazed,” Frank firmly replied staring deep into Seth’s eyes.
“Um, ok,” Seth replied and took the bottle and started to walk away.
“Drink it all right now, Seth” Frank spoke in his firm deep voice. Using Seth’s name Frank’s voice kind of scared Seth.
“Um… ok, alright” Seth replied and he lifted the bottle of ‘ACHIEVE’ to his lips and drank the brown liquid down. It tasted like one of Shane’s chocolate protein shakes.
“Whattya think?” asked Frank with a smile as Seth handed him back the empty bottle.
“Um… it’s good, thanks,” Seth replied sheepishly.
“Don’t forget your backpack,” Frank replied as he handed Seth Shane’s blue backpack.
“Thanks,” Seth mumbled as his mind raced “Oh, shit. I forgot to leave Shane his backpack with all his food and supplements, he’s going to kill me”
Seth quickly hurried from the ‘ACHIEVE’ booth as Frank called after him “No, thank you!”
“I’ve got to get this backpack back to Shane right now,” Seth thought to himself but then, strangely his stomach rumbled and a sharp hunger pain shot through it. “Gotta get this backpack to Shane” Seth thought to himself as he felt his body walking toward the food court, in the opposite direction of Shane’s booth. “Gotta… eat if I want to grow” Seth mumbled to himself. His brain was having an internal struggle, Seth knew he had to get Shane his food and supplements in the blue backpack but his body was telling him to eat, right now!” “Gotta eat if I want to grow,” Seth mumbled to himself again, his mind going hazy.
Seth found himself sitting in the food court with Shane’s backpack open on the table in front of him. The table was scattered with empty containers of grilled chicken, rice cakes, broccoli, yams, and the empty wrappers of three protein bars. Four empty water bottles littered the floor at his feet.“Wha…what happened?” Seth muttered to himself and then taking in the scene around him his mind raced. “Oh shit, oh shit, oh shit” Seth thought to himself, “Did I eat all of Shane’s food for the entire day?” He lifted up the empty blue backpack and a look of horror ran across his face. “Shane’s going to murder me” Seth thought to himself. “I’ve got to buy him more food for him” Seth thought to himself viewing the food court stations across from him. Seth grabbed the empty backpack and walked to the deli counter. “I’ll have two 6 egg white veggie omelets and a large water” Seth asked at the counter.
“You one of those bodybuilders, honey?” the older red-haired lady at the counter asked.
“Who me?” Seth asked incredulously. “No, these are for my brother, he’s one of those guys”.
“Sure, whatever” the lady replied.
Seth took the tray of omelets and water and started to head to the expo floor with the peace offering for Shane. Living with one, Seth knew what bodybuilders ate. Suddenly Seth was overcome with another sharp hunger pain that almost made him drop the tray. “What the hell” Seth thought to himself, “I can’t be hungry, and I just ate a day’s worth of food for a bodybuilder”. Then his own brothers’ words filled his head “Gotta eat if I want to grow”. Seth walked back to his table in the food court and began eating both omelets himself.
Seth realized that he had been staring at the banner for the fitness expo hanging above the food court for quite awhile. He had zoned out again. In front of him lay four empty trays. Shocked, Seth looked at the receipts on the table next to the empty trays “4 steak dinners with sweet potato and rice”, “5 egg white veggie omelets”, “20 large waters” . “What the fuck” Seth thought to himself, “I couldn’t have eaten all this food”. He looked down and his belly looked smaller than before, if that was even possible. He reached down and felt it and it was rock hard, full of food. His long-sleeve t-shirt felt strangely tight across his shoulders, arms, and chest. Seth looked up and noticed the red haired lady at the deli counter and hurried over to her.
“Oh no, not again!” she exclaimed, “We’re running out of food, honey”.
“Wh… are you telling me that I ate all that food?” Seth asked.
“You got it honey,” the lady replied. “You gotta eat if you want to grow,” she said with a smile.
“Wh.. what did you say?” Seth asked.
“Oh that’s just something you just kept telling me as you bought all this food,” the lady replied, “you’ve been sitting here for 3 hours straight. I guess that’s how it is with you bodybuilder types”
“I.. what..” Seth looked down at his watch and gasped. It was almost 3:00pm, Shane would be furious. “I gotta go,” Seth muttered as he grabbed the blue backpack and ran off toward the expo hall. As he ran the red haired lady looked at his wide back, toned legs, and firm butt in his cargo shorts and long sleeve grey t-shirt and smiled to herself.
Seth started having more stomach pains and thought back to the ‘ACHIEVE’ shake he had earlier. “What the hell was in that shake?” he thought to himself. The pain was becoming unbearable. Seth ran into the men’s bathroom and grabbed the edge of the sink as another wave of pain ran through his body. He looked up into the bathroom mirror and gasped. Looking back at Seth was a guy that looked more like Shane than Seth. The guys’ face had high cheekbones and a square jaw. Seth’s hair was brushed forward and to the side in a trendy way. And his body, well his body was different too. Seth’s grey long sleeve t-shirt was tight on his body. His shoulders stretched the fabric tight across them and his lats flared the flimsy fabric out away from his body. Two large pecs could clearly be seen straining the fabric, large nipples poking out tantalizingly. His arms were big and thick pulling the grey fabric around them and the sleeves had been pushed up to reveal veiny, thick forearms and large manly hands. Seth lifted up his shirt and saw his reflection reveal a six pack on his still distended belly. Seth reached down and felt his ass, it was definitely harder, higher, and rounder than before. His thighs were filling his cargo shorts almost to bursting and diamond shaped calves jutted out from his legs. Seth felt his cock jerk and swell in his pants and he knew that he was much bigger there too.
“Looking good, dude!” an Asian bodybuilder said as he watched Seth check himself out in the bathroom mirror.
“What dude? Oh thanks, man!” he replied. He words had just tumbled out of his mouth. He could sense a new found confidence and a deeper tone in his voice than before.
What was happening to him? Seth went into the handicapped stall of the bathroom to think. He hung the blue backpack on the door hook, pulled down his pants and took a leak. His cock was big and thick in his hands, at least as big as Shane’s, maybe even bigger. He could feel his big hard ass in the cool bathroom air pushing away from his body. Suddenly he was overcome with the most intense pain he had ever felt and he just instinctively knew that he was growing. The ‘ACHIEVE’ was using the food he had eaten to evolve his DNA causing his body to reveal its ultimate potential. He could feel his shirt getting tighter and tighter as his chest and shoulders. His arms and back swelled with power and growth. A sickening ripping sound echoed through the now empty bathroom and the grey t-shirt finally gave up the battle and dropped in shreds to the floor.
“Uhhhh….fuck!” Seth moaned in his deepening bass. The sensation stopped and Seth knew that he was much, much bigger. He was now filling the once large handicapped stall. He reached he beefy, vein draped arms down to pull up his cargo shorts but couldn’t get them up over his massive quads. “Fuck” Seth muttered, his deep voice echoing through the room. He reached for the blue backpack and reached inside. The only thing left were Shane’s blue posers. They were his old spare pair. Without hesitation the new Seth pulled the skimpy briefs over his huge legs and with some difficulty stretched them over his perfect, massive ass. The fabric strained to contain his huge thick dick, but miraculously the fabric held. Seth unlatched the stall door and sauntered toward the mirrors over the sinks. He could feel his legs and ass struggling for room and he knew that he was walking just like Shane always did.
Seth looked in the mirror and once again gasped at what he saw. There in the mirror stood the biggest, freakiest bodybuilder Seth had ever seen. He was a total über-stud, bigger by far than any Mr. Olympia contender. His gorgeous model-like face was perfect. High cheekbones, square jaw, brilliant blue eyes, and full moist lips. His blond hair was brushed forward and to the side and slightly covered his eyes, giving him a mysterious look. His body was total perfection. Seth was the absolute perfect example of man, and the secret desire of all men. His traps were swollen with think muscle that almost touched his ears. His shoulders, wider than the bathroom mirror, were like big cannon balls of power. Seth’s pecs were massively swollen with veiny muscle that hung away from his body like a shelf. His large nipples were forced toward the floor by the weight of his chest and the valley between these two massive pillows was a deep crevice. All of this majesty was flanked by two of the biggest arms the world had ever seen. His huge, beefy cannons were so massive that his skin strained to contain the huge muscles and veins below. Purple stretch marks crossed from his hairy pits toward his chest and biceps. All of this beef was supported by a magnificent 8 pack of rock hard abs that hung away from his body, giving him a swollen roid gut. His thighs had an incredible sweep as the massive slabs of muscle hung from his bones.
“Oh fuck yeah!” Seth purred in his insanely deep voice as his massive cock swelled and threatened to tear his brother’s tiny blue posers. He raised his arms into a freaky double bicep pose and smiled a cocky grin. Just then the huge black bodybuilder and current Mr. Olympia that had knocked wimpy Seth down earlier in the day, Tim Rogers, entered the men’s room. He took one look at Seth and gasped “Holy shit man!” Seth, puffed out his massive chest. “Oh fuck man, you … you’re huge…bigger than me… and fucking gorgeous!” the now comparatively small stud stammered.
“You like all this beef, fucker?” Seth purred in his deep sexy voice.
“Oh…fuck,” Tim mumbled, his big dick swelling in his lycra shorts, a wet stain of pre-cum spreading across the fabric.
“Worship your fantasy,” Seth growled and Tim immediately began groping Seth’s incredible body. Seth whipped his massive swollen cock out of his posers and commanded the pro stud “Suck me off”. The current Mr. Olympia went down on his newly minted superior. “Oh, fuck yeah,” Seth purred as Tim sucked his huge dick. Just the thought of the current Mr. Olympia sucking him off made Seth’s dick swell even larger as an arrogant smile formed on his perfect lips.
It was now almost 7:00pm and Shane Grayson was pissed. His stupid, fat-ass twin brother Seth had left him at his fan meet-and-greet at the expo this morning and had taken his blue backpack with all of his food and supplements with him. “I’m gonna kill that lazy fuck!” Shane raged to himself in the darkening hotel room. Shane stretched his hands and flexed his arms, which were sore from signing autographs all day. “It’s gonna feel good to beat the shit out of Seth,” Shane thought to himself. Just then he heard the hotel room door slowly open. “Where the fuck have you been you fat-ass fu..!” Shane yelled as he stormed toward the door. He stopped as his field of vision was filled with the most massive man he had ever seen.
This guy was bigger than any human Shane had ever seen and perfect in every way, from his blond trendy hair and fashion model face to his perfectly formed and massively muscled body. Shane felt is dick swell in his shorts. In the stud’s hand he held an empty blue backpack.
“There’s a new bodybuilding star in the family now,” the stud spoke in a deep sexy voice. “
S…S…Seth, is that you” Shane stammered his eyes wide with fear.
“Fuck Yeah, bro!” Seth replied flexing his huge arms in his brother’s face, “How does it feel to be a nobody, you little fuck?” Shane felt his dick swell larger in his shorts as he reached out to touch the freaky arm.
“I don’t think so, bro“ Seth growled pulling his arm away, “You need to go now.”
“W…w… why?” Shane stammered, defeated.
“Because we need the room dude” another voice replied from behind Seth. It was Tim Rogers. “Isn’t that right master?” he asked touching Seth’s huge ass.
“T… Tim… R… Rogers…Mr. Olympia” Shane’s mind raced. “B…but… h…how?” his eyes filling with tears as he realized his run as the bigger twin and his future as a bodybuilding star was over.
“Why don’t you go somewhere and think about that?” Seth growled shoving the empty blue backpack into Shane’s arms. As the door closed Shane could see Tim Rogers started rolling Seth’s right nipple around his tongue as Seth moaned with pleasure. “It’s amazing what you can ‘ACHIEVE” with a little luck” the massive hunk purred as Tim whipped out his swollen dick.