Different Decathlon

[Baalphegor]

Belinda was nervous. She was waiting in a medical facility to undergo a non invasive procedure. Meant to be painless and quick.

She was the female athlete chosen to compete against Eric in a decathlon. The difference was each athlete was being matched in terms of muscle mass to start with. Hence the procedure Belinda was about to have.

The other differences were that the decathlon would not have the events in traditional order. Each winner would be able to distribute 5lbs of muscle on themselves, either fully to upper or lower body or half each. Instead, each event would be drawn randomly after each procedure so the athletes couldnt stack in favour of the next event.

Eric was a six foot tall 183lb athlete, very powerful especially in the upper body. By comparison Belinda was also tall, standing five foot ten but had a 20lb disadvantage to Eric.

Belinda was about to gain 9lbs of muscle mass to raise her overall muscle mass to that of Eric.
As she was certain Eric would be superior in upper body events Belinda's plan was to focus on her lower body muscle mass to win events so she could compete with Eric.

The technician finished explaining the procedure which Belinda barely heard. She stripped down to her sports underwear and lay on the bed face down.

The technician rolled a large opaque container of liquid with four small tubes running from it. He set a measuring setting on the device attached to the tubes which would evenly distribute the liquid. Added two fresh needles to the end of two tubes only and checked the other two were blocked.
"Small scratch" he said and Belinda felt a prick in her left butt cheek. "Small scratch" and another prick in her right butt cheek.
"Beginning infusion" the machine made a very quiet whirring noise and Belinda felt liquid entering where the scratches were.
After a couple of minutes the machine stopped.
Belinda felt the needles being removed and heard them being disposed of.
"Stay still" the technician said.
After a minute Belinda suddenly felt her lower body tense up like a cramp. A short convulsion and her breathing became heavy. Then started to lighten back to normal.
"And you're done" said the technician.

Belinda sat up and immediately noticed her legs which were defined and toned before looked even more muscular. She flex them briefly and smiled. Eager to try them out.

She squeezed her legs into her leggings which were tighter than she remembered, put on her crop top and headed to the stadium.

"Ladies and Gentlemen, the decathlon with a difference!" The crowd cheered
After introducing both the athletes the announcer then went on to explain the rules of how the event would work.
"The first event is, four hundred meters!"
'Excellent', thought Belinda, 'running I'm great at and with my boost should be event better'

They lined up at the start, Eric did look like he could run very fast too. The gun went and they were off. Belinda had a huge grin as she found how fast she could go, Eric grimaced as he tried to keep up, but Belinda was too fast and too strong. She passed the finish line about two seconds ahead.

"Winner, Belinda Huntingdon!"

Awesome, Belinda was invited back to the onsite medical facility. Again she chose to add 5lbs to her lower body.

Heading back out to the stadium. "The next event, 110m hurdles!"

Smiling again Belinda blitzed Eric in the hurdles. Despite the increased bulk in her legs Belinda finished with a personal best.

"Upper body please" Belinda requested. The procedure for this was the same except the needles went into her shoulders.

"The next event, Shot put."

Eric was smiling, this was his favourite event. Belinda's heart sank. Still she would do her best.

Erics first put was a foul, he was rattled. Belinda put up a great shot xm another personal best. But then Eric's next throw bettered Belinda's by 2m.

Belinda couldn't beat that and Eric won the event.

Eric returned with a bit more bulk to his legs. And the next event was announced. "High jump"

A close contest but a small mistake from Eric dropping his leg knocked the bar off and Belinda won.

This time Belinda went for both upper and lower body.

The next event was discus. Belinda had an amazing first throw. Try as he might Eric wasn't able to match and Belinda won again.

Belinda went for lower body only.

When she returned Eric was looking nervous. Belinda had gained 20lbs of muscle from her wins plus the 9lbs before she started at her 163lb weight put her at 192lbs. She looked formidable. Eric with his one win now weighed 188lbs, less than Belinda!

"1500 meters!" The announcer said

The race started and Belinda was keeping pace with Eric who was just ahead. As they were nearing 800 meters, Belinda realized she was much heavier and might not have the endurance she used to have. At 1200 meters Eric increased his pace and Belinda tried to follow. She felt the power in her muscles but the endurance wasn't there and Eric sailed over the finish line ahead.

[phil123]

Great start. Hope Belinda will win some more challenges and outgrow Eric

[Baalphegor]

Eric headed off. He jogged back into the stadium looking more confident. Belinda took in Eric's appearance and noted his arms and chest looked even more bulky and veiny than previously.

"Next event" the announcer continued, "100 meters!" Belinda was hopeful, Eric's additional upper body mass would be a hinderance and over a short distance with a decent start she should be golden.

She crouched down at the start line, nervously checking Eric. Belinda could feel Eric checking out her stance, calculating his chances.

"Set"

The gun went off and Belinda flew out of the blocks. Her muscular arms and legs pumping accelerating her body to maximum speed. She could hear Eric's footsteps nearby but couldn't see him at all.

10.8 seconds after the gun went, Belinda was over the finish line. A full second later Eric passed over it.

Heading off to the medical facility Belinda's mind was racing. What to do?

Belinda chose to add 5lbs to her upper body. There were only a few more events to go, 400m, javelin, long jump and pole vault. She figured her legs were powerful enough to beat Eric at the two leg based events.
After her dose, Belinda headed out to the stadium. Almost tipping the scales at 200lbs!

[blah8884]

Go Belinda!

[phil123]

Great story. Belinda will outgrow Eric and after the eent she will show him her strength she got from him.

[sgsg69]

Pre-olympic themed story, way to go......good start, maybe a bit more description in between, how the 5lbs feels or looks as they grow...........keep it up!!

[Baalphegor]

Thanks for the suggestions here is a bit more....

Belinda could feel the size and strength of her muscles as she strode into the stadium. It was hard to believe that only that morning her 5'10" frame weighed in at 163lbs. The extra 29lb of muscle she had gained mostly in her lower body gave Belinda a swagger to her walk. The bulk of her muscles substantially bulging as she walked. Although Belinda felt heavier, her muscles felt powerful enough to bound and power her bulky physique in the events.

Belinda was looking forward to trying out a strength weight training session after the events.

On entry Belinda saw Eric looking nervously at her physique. Belinda smiled at him taking in his six foot statuesque body with his wins, we was at 193lbs just 1lb difference. Due to the wins Belinda had, she was at a muscle advantage now.

"Pole vault" the announced called out. Belinda broke out in a huge grin. If she could win this event then she was sure that would be the last event Eric had a chance at.

Belinda was up first. She gripped the pole and sized up the run and height of the bar. Belinda rocked back a step and then burst off toward the vault. She could feel her powerful muscles propelling her forward at a speed greater than she was used to. Her sizable legs pumping and she aimed the pole into the box. The pole slid into the box and Belinda was rising into the air with a rapid speed. Her powerful arms pushed up then the pole away. Belinda easily sailed over the bar by at least 1m and landed heavily onto the pad.

Next up Eric, he thundered down the run, planted the pole and went up and over.

The bar was raised and Belinda headed down, another successful vault. Eric then followed.

Four more times the bar was raised and each time both Belinda and Eric successfully completed the vault. The last time Eric touched the bar which wobbled but did not fall.

The bar was raised again, it was now at 5.05m, equivalent to the women's olympic record. Belinda raced down, planted the pole and powered herself over the bar! The crowd erupted.

Eric grimly took his pole and charged down the track. Through his nervousness he missed the box and faulted! Belinda had won!

[Baalphegor]

Ecstatic with her win, Belinda headed off to the facility knowing the events ahead she chose lower body. The now familiar procedure began. Lying on the bed, "small scratch" as each of the two needles were inserted. The machine humming. A short convulsion and swelling feeling in her legs and the procedure was done.

Belinda swung around, feeling the additional mass in her lower body as she moved off the medical bed.

Stretching her pants over her massive legs was a bit of a struggle, the fabric was getting a little see through in places.

"Thanks Faye" Belinda said to the technician. Faye nodded and smiled, "Go finish off that smug Eric!"

Belinda flexed one of her quads, feeling the power of the contraction and admired the curve that bulged outwards. "Eric has no chance with these bad boys" she said and jogged out to the stadium.

In the stadium Belinda was surprised to see Eric looking confident. Why was that? Belinda started trying to think of why Eric would think he would have any chance.

"Javelin" was the next event announced. That was the worst possible event to have, it was one of Eric's strongest events and relied on strength in both upper and lower body as well as positioning to get the flight of the javelin right.

Eric was up first. He hefted his javelin and ran down the track, pulled his arm back and threw the javelin. It sailed away and landed over the 70m mark. "71.2m" came the official measurement. The women's olympic record was a bit over 72m. Belinda thought, but then she was no ordinary woman now.

Testing the weight of the javelin, Belinda marvelled at how much lighter it was compared to her previous meet and training. Newly renewed in confidence she sprinted toward the release point and threw. The crowd was on their feet! The javelin travelled over the 60m mark looking well on its way still, 65m, 70m, 75m and landed just shy of 80m! The crowd erupted in a fervour! Eric looked extremely put out. "79.87m" came the measurement over the speaker.

Eric's personal best throw was four years ago, when he threw 80.01m. He knew he had done it before. But he couldn't do it this time. His best throw of the four was his third. 75.47m.

Belinda however continued to impress. Getting more used to her enhanced physique, she improved her throws to 84.3m. Amazing!

Elated, Belinda headed back to the medical facility.

With the 400m and Long Jump remaining, Belinda knew what her procedure was going to be.

"Lower body Faye, please" Belinda said.

After the procedure was complete. Belinda swung off the bed and looked down. Her body used to be very athlete but lithe. Slim muscles that were wiry in strength. Now as Belinda was looking she could see her biceps bulging out from her arms. She had more veins showing. Her legs were enormous, where once long limbs stood, powerful curvy muscles stood out. Belinda marvelled at the individual muscles which could be easily picked out writhed with her movements and the striations that were showing in them.

Belinda started to pull on her pants. It was much more difficult now. Belinda made an effort to relax her legs to reduce the size as much as possible. It took a few minutes, but she managed to wriggle into her sports shorts. Once they were over the widest part of her quads, the spandex shrunk up making her shorts look like a small pair of shorts. The back of the shorts over her glutes were stretched quite badly. The fabric was dangerously thin.

"What's it like?" asked Faye.

"What's what like?" replied Belinda.

"The procedure and being big?" Faye looked shy at asking, her face turning red.

"The procedure? It's really easy, not a big deal. Being bigger is different but I really like it. Being able to put a guy in his place and show women are as good if not better is awesome!"

"Okay, I think you are amazing" said Faye.

Belinda thanked her and headed out to the stadium.

Eric was there of course, but he was looking dejected. He took in the newly 202lb mass of Belinda in front of him, eyeing her monstrously powerful legs and wished there were different events to finish.

"Long jump" was the announcement. An excellent test of co-ordination and leg strength.

"Let's do this!" Belinda shouted, her confidence at a high.

At the long jump Belinda took no hesitation and immediately ran to the board and jumped. She sailed through the air 7.8m!
The crowd roared in appreciation.

Eric's turn, a mighty attempt and he landed at 6.94m, almost a meter short of Belinda.

Inspired by her effort Belinda took a moment to focus and then thundered down the track. 'Fault' was called as she leapt off and landed over the 8m mark. Unfortunately because her foot was too far back it didn't count.

Eric had no shot, and Belinda won the even with a massive 8.11m effort.

Eric congratulated Belinda, appreciating the strength in her handshake. Belinda headed off to the medical facility for her final procedure.

[sgsg69]

Awesome addition, nice adds to describing the size of her legs and how thin her short are getting..........Karma to you again. Keep it up and maybe after she wins, she can ask to balance herself out and enlarge her upper body :-)....K++

[jhunter]

Great flow, nice descriptions. Keep up the nice work there, I'm enjoying this competition.

[MuscleAppreciator]

Good story, I liked the suspense of the competition-

[Baalphegor]

Belinda entered the medical facility beaming.
"Thank you Faye. Final procedure has to be lower body as there is just the 400m remaining."
 
"Belinda, there is a favour I want to ask you" said Faye shyly.
"Sure thing, what is it?" Belinda asked as she lay on the medical bed.
Belinda had elected to leave her shorts on, figuring the best chance they had of surviving was to wedge them into her butt crack.
"Can you press the machine cycle for me once you are done?"
Belinda turned her head, "What do you mean?"
"I want to use the procedure on myself but it's designed for an operator and a patient"
"As long as you tell me what to do, I can do that" Belinda replied.
 
Faye inserted the needles and started the machine.
The now familiar surge and contractions in her legs were felt and the procedure ended.
Belinda swung around, her massive legs sprouting like a pair of thick tree trunks.
She flexed her quads, appreciating the power as the sinews bulged from her tensing.

Belinda hopped into the ground. Her lower body helped to stabilize her quickly due to her low centre of gravity.

Faye took off her technicians coat to reveal an ill fitting set of sports bra and shorts. The drawstring had a good few inches of extra length hanging out. Both items of clothing hung limply on her skinny frame.

Next, Faye lay on the bed and instructed Belinda on the two first needles. Belinda took one at a time to Faye, who inserted each needle into her chest.
The following two Faye inserted into her quads.
"I've set the machine up, all you have to do is press the run button and check the dial needle goes up to the green range. If it is red or orange press the emergency stop button."
Belinda nodded, "That's it?"
"Once running then you are free to go. The machine will stop once it is complete"

Nervously Belinda headed to the other side of the machine. She couldn't see Faye anymore.
Belinda checked the machine. There was a switch that had 2 and 4 where 4 was selected.
A dial set to 50, the button marked run, the emergency stop button and the gauge with  white, red, orange, and green bands.

"Ready?" Belinda called out.
"Do it!" Faye replied.

Belinda took in a deep breath and pressed the run button.
The machine started up and the gauge dial started moving. It rapidly climbed and after a couple of seconds reached the green zone.
"Good luck!" Belinda offered and headed out to the stadium.

Belinda arrived where Eric was pacing. She gleefully wobbled and hardened her quads in front of him. "You won't beat these gams!" She said.
Eric moved closer to Belinda offering his hand. "Well done, you've soundly won and I will finish this decathlon." Eric said quietly, "To be honest, I've found it refreshing. Would you be up for a home competition after? I'd make it worth your while. Say $500 for a couple of hours of your time?"
'Ha' thought Belinda, that would be easy money. "Sure" she said, "I'll happily continue to beat you!"
"The final event, the 400m!" Came the announcement.

The pair headed to the starting point.

Belinda stepped into her blocks, she could feel Eric's eyes looking at her magnificent glutes from behind. Her shorts were still wedged in her butt rack so they wouldn't burst leaving two orbs for the world to see. Eric having the prime view.
"Ready"
"Set" Belinda raised her bulk up in the air, muscles tensed and ready to explode her out if the blocks.
The gun went off and Belinda seemed to leap out of the blocks as if an old movie skipped some frames. She was in the blocks and then she was pounding around the track.
Eric could see Belinda in front suddenly shoot off, her muscles flexing and bulging out with every powerful stride. As each leg landed, that legs muscles briefly wobbled before tensing for the next push off.
Only 23 seconds had passed as Belinda zipped through the 200m mark. Way ahead of Eric and in front of the 400m women's Olympic record.
The crowd were on their feet as they witnessed the newly mountainous Belinda cross the finish line in an astonishing 44.78 seconds! Less than 2 seconds away from the men's Olympic record. Of course it wouldn't count according to the rules but it was an amazing achievement!

Belinda was so happy. She had enough time to pick up some flowers and wave to the crowd before Eric arrived over the line about eight seconds later.

Eric congratulated Belinda and passed her a small note. "It's a location for us to meet. See you there at 8pm?" Eric enquired.
Belinda looked at the address, Beastmode gym, Eric's own gym. "Sure thing beast" she said coyly.
They headed off their separate ways for showers.

After her shower Belinda squeezed herself into her track pants. Luckily they were cotton and Lycra so had a bit of give but the were rather snug and looked more like a pair of leggings. Her oversized t-shirt fit pretty well and her hooded top made her upper body look more bulky.

After some dinner Belinda caught a taxi and headed to Eric's gym.

When Belinda arrived the lights were on and a single figure was inside. He was wearing shorts and a t-shirt showing off his athletic physique. He was quite tidy Belinda thought but his personality was a big turn off. She was here for some money and to further show her dominance.

Belinda got to the door and Eric opened it. "I'm so glad you came. Here is $100, the rest you'll get after two hours."
Belinda took the money, "Your show Eric. Times ticking!"
Eric headed over to a bench press. "We're going to see who is stronger. We'll take turns to lift for one rep until one person drops out."
"Okay" said Belinda
"I'll start" said Eric. The benchpress bar already had a 45lb plate on each side.
Eric easily lowered and raised the bar while Belinda stood ready to assist if needed. Her quads framing Eric's face below. As Eric pressed the bar his upper body flared slightly from the effort.
Next Belinda had a go. She didn't do a lot of bench press training but this felt pretty easy. As she pressed up she felt a bit of a pump as her muscles swelled slightly.
She racked the bar and put another 45lb weight on the end.
Eric did the same and positioned himself under the bar.
This time as Eric pressed the bar back up, Belinda saw Eric's muscles grow before her eyes. With this Eric lowered and raised the weight. Each time his upper body seemed to grow more rapidly.
His grin grew wide. "I'll be bigger than you!" He cried and pumped the bar up and down another five times. The sixth time there was no change. He tried again and again but the growth seemed to have stopped.
Eric sat up, his muscles were straining against the t-shirt which held firm. He flexed his biceps which sprung up like hills, dwarfing Belinda's arms.
Eric stood up, grabbed the bench bar and tried a bicep curl. Hmm, nope. He racked the weight and reduced it to one 45lb plate each side and tried again. Success! Successfully curling five reps.

Shocked Belinda stared at Eric, who looked like a bodybuilder who never worked out his legs. Eric moved to a set of scales.

Belinda followed Eric amazed. "Two hundred and thirteen pounds!" Eric exclaimed. He had gained twenty pounds.

"This way" Eric said grabbing Belinda's arm and he took her to a leg press machine. Eric and Belinda loaded the machine to 300lbs. "I guess I'll just finish my sets later." Belinda commented.
Eric was in the machine. He easily slid the sled down and up and then like the bench press started pumping the weight up and down.

Belinda could see Eric's legs swelling with each rep. Until Eric's legs matched his upper body and they stopped swelling.
Ecstatic Eric wobbled out of the seat. "Check this out!" He exclaimed and flexed a large quad.

Eric was definitely larger than Belinda now. Again they headed to the scales.
"Two hundred and fifty four pounds"
Belinda gasped at the number.

"I guess I'm ready to beat you now" Eric grinned and pointed at the benchpress. "Your move little girl"

Belinda made her way over to the benchpress with Eric oggling her physique. Belinda's mind was working overtime.
As she set herself up she decided to try Eric's approach of pumping the weight.
Down, up, down, up, Belinda felt her upper body warming up and starting to swell. Eric noticed as well, first he seemed mesmerized but as Belinda continued to pump and swell Eric realised she might surpass him.

Eric reached down and pressed on the bar. Belinda struggled momentarily with the shift on weight but then continued to press up.

Belinda felt her sports bra snap, a few reps later her top followed. Bursting off her swollen physique.

Eric hefted himself up so his full weight was on the bar. The bar went down and then with a grunt, Belinda pressed the full 479lbs up and then continued to pump her muscles swelling rapidly.

Belinda closed her eyes and could feel her pecs filling up, during the bottom of each rep her pecs would momentarily relax, gravity allowing them to briefly touch her neck before contracting and raising up in the air like a pair of oddly shaped balloons.
Belinda's triceps flared out and her biceps had expanded so much she couldn't lower the bar as far as she used to.
Eventually Belinda racked the weight with a heavy clang. Eric still balancing on the bar looking down in disbelief.

Belinda’s abs straining as she sat up, her immensely massive upper body requiring a lot of effort to achieve this. Belinda looked down feeling the weight of her massive pecs bulging out from her chest. She couldn’t see her legs they were so big. Belinda felt like something was close to her head and looked to her left and noticed her shoulder rising like a hulking shoulder pad. Moving her gaze down she lifted her left arm admiring the veins and immensity of her forearm which her bicep rested it was so pumped.
Belinda tensed her legs and stood up with some effort and turned to face Eric. “How do you like my moves?” she asked, “Little girl? More like girl boss!”
With that she flexed her left arm and saw Eric’s face drain of colour. From the corner of her eye Belinda noted the mountainous bicep raising like Mount Fujiyama.

“You’re going to measure your girl boss now” she demanded. “Bring me that sled” Belinda pointed at a metal frame which could have weights added to push around.
Eric did so and Belinda stepped on the frame. “To the scales” she commanded.
Eric moved behind Belinda and pushed the frame. It was quite difficult with the mass of Belinda and the fact the sled was being pushed on the wrong type of floor the sled was designed for but eventually Belinda arrived.

Majestically she stepped off the frame and tapped the scale with her foot. She had to do so from feel as she couldn’t easily see beneath her extremely developed upper body.
Belinda stepped on the scale. “Minion, what is my weight?” she inquired, enjoying the moment.
“Minion?” she snapped, hearing nothing.
“Uh, two hundred and sixty eight pounds” Eric replied in a quiet voice.
Belinda outweighed Eric by a good 55lbs, no wonder he had been quiet.
“Now for that competition” said Belinda and with that, she picked up Eric with one hand on his belt and carried him like a suitcase back to the benchpress.

[blah8884]

Ooh wonder what happened with Faye?

[phil123]

... and the winner is?

Would like to read more

[sgsg69]

Another great addition!! Some residual affects of the treatment.............wonder how far she will go with Eric? Can't wait for more. Karma to you once again!