Bigger Gains - One-Shot (Complete!) (Patreon)

Muscle growth, size augmentation. The woman turns greedy and, well, there´s a twist in the end. Hope you like it :D

Part 1

“No!!!” Screamed a feminine voice from the bathroom.

After hearing to the rushing steps of her boyfriend coming her way, he appeared at the bathroom´s door.

“Babe, what happened?!” Said the guy as he was afraid something had happened to his cute girlfriend.

But as he looked at her with attention, he soon realized… she was fine. He stood there, not so worried anymore, still, he needed to know what the problem was.

“Uhm… are you ok?” She seemed distressed, safe, healthy, but distressed.

“No! Everything´s NOT ok…” she said, with some trembling in her lips. But it wasn´t because of pain, it was because of anger. “Look!” she said, pointing down at the scale where she was stepping.

“Hmm?” He wasn´t sure what the big deal was. Still, he turned. And, when he didn´t find anything strange, he asked. “Is there… something wrong with the scale?” He could read 89-pounds.

“The scale´s not the problem! I AM the problem! Look, I lost two pounds!” That´s the deal…

This lady here, on her mid-twenties, is called Brianna. She´s a slim, petit woman. Standing at 5´2” and with a weight, previously mentioned, of 89-pounds. Blonde hair, blue eyes and, currently, a bit red on the face.

And her boyfriend, who´s the guy at the door, who sighed in relieve and comprehension, is Guy. A year older than her, with brown, short hair and hazel-nut eyes. He´s big when compared to her. He´s a fit guy, with some broad shoulders and a strong torso. He stands at 6´1” and weighs about 190-pounds.

The reason why Brianna´s so pissed is… she´s been working out. But not intending to lose weight as she clearly has.

Brianna´s tired of being the skinny lady she is. She often compares herself to Guy. And every time, she gets more and more mad.

For starters, he´s got a big butt. Proportionally, he´s regular sized, but when she looks at him, she can´t help but to envy his glutes. All those hours at the gym are certainly making him thicker. Stronger. She wants to be thicker! She wants to be stronger!

And let´s not start with the chest. Next to him, she feels as flat as a pan. Boob-less. Embarrassed. But this is not her fault, she´s just doted with a really fast metabolism, and a short stature. Together with a small bone-structure and, well, a nearly unathletic physique.

“I hate it! Why can´t I be one of those women who gain weight. No, I have to be the kind that burns all the shit she eats!” She crossed her arms and looked elsewhere, with small tears under her eyes.

“Aww, babe, come on, don´t be so hard on yourself. This is your first week at the gym…” He said, wrapping his big arms around her and hugging her.

“That´s the point! I´ve been there for FIVE days and I´ve already lost TWO-pounds! I can´t do this if I´ll lose weight. I want to get bigger!” That´s her goal.

Brianna wants to bulk up. Grow. Develop a thicker, stronger body. Her exact goal is to look less puny, get thicker. Not fat, she knows there´s no way she can get fat. But at least she can develop some nice muscles on her target areas.

Thicker legs, a bigger butt. A peach-shaped one! She´s not looking for broad shoulders, or to get a six pack, but she wouldn´t mind some growth on the chest department. She wants a glow-up!

So far, her goal is to pack some muscle, that way she can look bigger, and healthy. Thick, yet sexy. Big, yet toned.

But so far…

“I hate it! Why can´t I get bigger!” she said, hugging Guy´s strong torso.

“Babe, come on, don´t be so sad. Besides, I told you, if you wanna get bigger, you only need to put some more protein on the plate. And carbs… plus many other things…” she was so tiny.

He had already told her about it. If she wants to grow, then she needs to work on her eating habits.

“Mmmm,” she grunted. “I told you. I don´t believe in those things. I don´t need them.” She thought of protein as something harmful. She wanted to grow, but in a natural way.

“Well… the scale says another thing…” he teased.

Well, that´s kind of true. But she won´t give it to him. She won´t admit she´s… kind of wrong.

She knows she needs to gain weight in order to grow some muscle. To plump-up, to get the thick, sexy body she wants. She´s tired of being skinny.

Later on, Brianna went on her own and, searching on her laptop, she wrote down the words: “Protein”, followed by “buy”.

Before her eyes, there were a ton of different protein jars. All containing protein. And, an unexperienced person like her, had literally no idea what she was looking for.

There were a lot of other words on the bottle. “Performance”, “Isolate”, “Organic”, “Zero”. But… what does she want?

Brianna didn’t want to get up and ask Guy about it. Else, he´ll start with the: “I told you…”, yes, he´ll help her out, he´s too kind, but she doesn´t want him to be right.

Therefore… she´ll make some further research…

She spent hours in front of the screen while her boyfriend was out, at the grocery store.

She didn´t look for tutorials on how to pick the protein, what it´s used for. How to use it. Not even how to pick. Instead, she spent hours polishing her search words. In the end, she had something like this:

“What kind of protein can I use in order to get bigger faster?” her first impression was… YES!

“Would you like to try the best protein ever! Making working out, not only easier, but getting better results?” This ad was exactly what she was looking for.

She kept reading until she found the “issues”, the catch.

“It´s our goal to deliver the best protein for you to get the best performance, and results, at the gym. Right now, we´re not open to public sales.” Shit, she should´ve known. Whenever something´s too good to be true…

“BUT, we´re open to receive some candidates to try our new, and best product so far…” and so, the commercial begins.

What they were offering was this experimental, yet amazing protein anyone could use. Achieving the best and easiest results. Sometimes, it wasn´t even necessary to work out. This protein´s able to maintain and even boost the physical activity of the body. Ensuring results even while doing… nothing.

Now, anyone would think this is a scam, that this is crazy. That there´s probably, and maybe SURELY, side-effects. However… Brianna was desperate.

“To apply, you only need to send us your information and choose a pack from our online store. This stuff it´s not available for purchase, yet, but you can add it to the information you´ll send us. Apply NOW!” It was quite an infomercial, still…

“Maybe I should apply…” Brianna was completely lured by it. Besides, the website says everything´s free! Well, free if you get picked. So… time to send the info.

The information requested was really simple. Her name, age, height, weight, address, and, of course, the protein pack she´d like.

“Hmm… well, this one´s strawberry flavor so… *click*” She submitted all the info and then chose a certain protein from the site. A 5lb can, completely pink and with some fluorescent-green letters.

“I hope this works…” Little does she know, it sure will!

The company was looking for candidates to try it. And they needed people whose results were notable. That there could be a striking difference on the before and after pictures they will use for marketing.

As soon as they reviewed Brianna´s info, they knew, she was the one!

A small, skinny lady, exactly what they wanted! The results delivered by their product are not fake, they are 100-percent true! And now, they have the perfect candidate to try them.

Of course, they rapidly send them the approval and shipped what she requested. With a few more items to, in a way, bribe her. Because, who doesn´t like free things? Besides, with a positive reinforcement, this could push her to use their product, not only immediately, but exclusively.

And, since this is literally the only protein she uses, well, this is likely to… happen.

Part 2

“It´s here!” Brianna cheered as she rushed to the door.

She was lucky of two things. Number one, that the e-mail confirmation she received, which advised she won the opportunity to try her products, also advise that it will be delivered at her door within 5 days. And today, it was the fifth day.

There was also something else on the e-mail. If her results were good, there was a big chance they will promote her. And maybe even turn her into one of her brand ambassadors. Which encouraged her a bit more.

“Wow! It´s huge!” They delivered a massive box. The protein she asked for should´ve been about the size of a gallon. But this, this box was about three-times that size.

When she opened it, she was perplexed by all she saw. Not only the protein can, but a lot of other stuff too! Gym gloves, different scoops, a small backpack, head-phones, and a shirt. A shirt that was two-sizes bigger than the size she uses, but that´s fine cause… her intention´s to grow!

“Thank you for pocking out brand. Here you´ll find more than just your protein. It´s all a gift from out company…” So far, so nice!

“Ok now… how do I use this?” She said as she grabbed the can and placed it on the kitchen´s counter. But it´s really easy to use, you only need to put it into a drink, maybe make a smoothie, a shake, anything. As long as it´s a drink, she should be fine.

The first thing she noticed when she opened it was… the smell! The intoxicating, artificial, and super-strong strawberry. Her thoughts? Is it as good as it smells? She´ll try.

She only put it in a glass of milk and mixed it with a spoon. And then, she took a sip.

The feeling, with the first sip, she felt so ALIVE! She felt more awake, more active, with a need to get active soon! Was it a sugar-boost? Unlikely. This is all thanks to the powder.

Before she knew it, she drank the whole glass, and now…

“WOW! I feel so… I need to work out!” That´s right, she not only felt the need to work out, but she felt more vigorous, stronger, faster. Better.

Soon, she´ll realize the true effects of the powder. So far, she put everything away and changed, time to go to the gym…

The day was so productive! Speaking of the gym. Brianna had, not only the best performance, but she didn´t felt tired at the end. And that counting the fact that she was there for two hours, instead of just one.

She worked out twice as hard, and felt twice as better!

“Wow! This thing works!” She even added a pound to her weights. She wondered, was all protein this good? Unlikely…

“Let´s see… should I drink more or…?” She said as she read the label.

The advice was, drink no more than two scoops a day. Followed by: “We strongly recommend you to use our product before your regular work-out session.”

“Fine…” she said, thinking only on following the rules. The thing is, once she sees the real results, will she stick to the suggestion on the label?

A week flew by, and, soon, the results were noticeable.

“Oh my… look at that!” Brianna said, looking at herself in the mirror. She was fit!

Her legs seemed thicker, her butt was rounder, firmer. And her stomach, she could see some toned lined over there.

“Wow, Bri, you look great!” Said Guy, who was casually walking by her room.

“Well, thanks! I feel great!” She did. However… a bit of thickening was not the only thing different.

Brianna looked thicker, stronger, more athletic, but it wasn´t just that. Yes, she was capable of gaining five-pounds in one week. Which is REALLY hard for a beginner who wants to bulk up.

The thing is, there was also another effect on her body. Her height. Brianna was now 5´3”, which is almost unnoticeable. At least by now…

She was clueless. The only thing she did was to weigh herself. And, obviously, look at the nice progress on her body.

By the end of week two, she had the sensuous body she wanted. Her glutes had expanded so juicily. Her thighs swelled so plumply. Her waist was as narrow as it had always been, plus, she was nicely toned. And, on top of everything, her boobs had grown!

She had no idea this was going to happen, but it did! She went to a nice C-cup. Compared with her A-cups, she was HUGE on the chest department.

She was too focused on the fact that she gained, overall, fifteen pounds, to realize that she had actually done some other growing…

Brianna doesn´t know. And it´s really hard to tell, with all the growth she´s been doing, she definitely looks bigger, and also feels bigger. However, she hasn´t noticed her vertical growth…

She stands at 5´4”, she´s grown TWO inches. Which, at her age, should be impossible. But no one´s noticed. Not even her boyfriend. Guy.

But the truth is, he´s too fixed into noticing her changes, and not on the “regular” way. First of all, he´s so confused by it. First of all, she gained, literally, a pound per day. How did she manage to do that? However, the other thing he´s noticed is… she´s getting soooo hot!

He was completely fine with her previous physique. But this version of her. He can´t say he likes her more, but he can´t say either that he doesn´t…

While looking at her expanded body. As he glares at all of her new flesh, he can´t help but to feel aroused. Teased, tempted. She´s getting so hot. Filling up so nicely, so sensuously, so sexily.

It´s so surreal the way she´s been growing. He can´t find an explanation. All she said is that she´s putting a lot more effort, and that she added another meal to her diet. But she lies.

She´s been consuming the protein, as stated. Sometimes, she goes for two scoops, some days just one. But she´s coming to think about something, how about doing two scoops every day? Or, how about three?

Brianna´s really liking her progress. And, on top of everything, the guys at the company are liking it too. She´s sent, as promised, a weekly update. And they are amazed!

So amazed that they are tempted on sending her some more protein, to persuade her not to stop using it. So far, she´s proven to be perfect for their campaign. A real-life proof that it works.

But that will be soon, right now, it´s all up to her, and… she´s really tempted to go the extra mile…

“Hello? Bri?” Asked Guy as he entered their place. Everything was dark. All lights were off on this late afternoon hours.

“Over here…” Brianna said, with a sexy voice. A voice that came from upstairs…

She´s been loving her growing physique. And so far, everyone has been able to notice the changes. Including Guy.

He hasn´t exactly said it, out loud, but he´s so turned on by her. By now, she has noticed. The way he glares at her, how he so “casually” stares at her glutes. Today, maybe it´s time to let him have a piece of her…

Guy walked upstairs, following the dim light that came out of their room. He knew, by the tone of her voice, and the mood in the house. Sex was in the plate…

He walked upstairs, and then, he opened the door. Only to find his sexy, buxom girlfriend. All of her sexy, fleshy body, covered only by the sheets.

Guy loves it. She can see the lust painted on the full expression on his face as he scans her sensuous body. Looking at her thicker, bare calves, looking at the thick half of her thighs, and, above, looking at her boobs.

She knows they have grown a bit more during this week. And she can´t stop loving it!

“Wanna come to bed, babe?” She said, to what, he lost no chance and just let himself go.

Guy´s not a horny kind of man. But whenever he gets a chance, well, he must take it!

He spent the rest of the afternoon caressing her body. Touching her plump figure. Feeling her sensuous muscles beneath her soft layer of flesh. Smooth, swollen, thick, sexy.

Brianna had sculped such a juicy body. So sexy, so creamy. Her legs were so thick, her butt was peach-shaped. She was in a whole different level. But… can she level-up?

As she feels Guy´s hands, driven by lust, touching her. She knows he´s excited, he´s horny, her new body stimulates him so much!

As he kisses her neck, she wonders, will he like it more if she was… bigger?

That´s her new goal. Get bigger. And to achieve that, she may need to start consuming more protein…

Over the next few weeks, Brianna set the bar higher. She augmented the scoops of protein on her shake. And with that, came some nice feelings.

She felt stronger, more capable, healthier. And so, she started working out more. And, as a consequence of that, she got better, and faster results.

She was growing, filling up her clothes more and more. She was expanding. Her body, gaining more and more muscle as she gained weight. But that was not just it. She grew, but not just thicker, but taller.

With time, Guy certainly noticed something was off. That something was just not… ok.

“Uhm… Bri, can we… talk?” He said, looking at his much stronger-looking girlfriend.

“Sure, what´s up?” She said, about to step out of the house and make her way to the gym.

“Uhm, do you notice anything… different on you?” He asked. There was definitely something wrong.

“Like what?” she wasn´t sure what he was talking about, but it was obvious.

Brianna hand changed. A LOT!

There´s no way she can´t tell. She´s grown, and not only muscles that bulge not only on her thighs. Now, Brianna had some noticeable biceps. Her deltoids had bulged too, and her abs, she had abs!

She´s gained a noticeable amount of weight. And it was all muscle! Brianna´s now a 160-pound woman. And she stands at a striking height of 5´9”!

Which is not that tall, but if you put it in perspective, if you compare it to, what should be, her 5´2” original height. There´s a bit of an issue.

“Bri… you´re taller!” Guy´s 6´1”, and he can clearly tell that Brianna´s been growing something more than just muscle.

She used to be below his shoulder level, but now, she´s only four-inches shorter than him. That´s not normal!

“I am?” She asked. She hasn´t really noticed. With all the expansion and constant growth of her muscles, she thought she seemed bigger because she was gaining muscle, but it seems, she´s also gaining inches.

“Bri, what are you doing? I… your body looks amazing but, this isn´t natural.” He was concerned. Even a bit scared. What has she been doing to go this far?

The problem is, she doesn´t sense this as concern. “What? Jealous?”

“Excuse me?!” She feels as if he was worried, she may be getting too big. And, at this rate, she will get bigger.

“You heard me. You´re jealous. Look at this. I´m huge! And soon… I may be bigger than you. And you´re jealous of that.” All this time in the gym gave her some new ideas.

For starters, she´s comparing herself with others. More and more often. She surpassed those fit ladies, and now, she´s reaching the ultra-fit ladies. Soon, she will surpass them.

But not just the ladies. Even those huge, muscular men at the gym, with time, she can be above them. Above EVERYONE.

“Bri, listen, I´m not jealous, I´m worried.” He declared.

“Well, don´t. I got this under control. Trust me, this is fine.” She declared, after she turned and started walking towards the door.

“Bri, please. Be careful.” This couldn´t be safe.

“Oh, trust me, I will.” She smiled. But she wouldn´t take the advice.

She wasn´t kidding, soon, she´ll be bigger, bigger than him. And not just speaking of muscle, she´ll be taller!

Part 3

Brianna wasn´t kidding about her new goals. So far, she´s been able to develop a bigger, stronger physique in just a matter of weeks. And now, she was in, for all!

She spent more time at the gym, ate amounts of food she never thought would be possible to her. And, she doubled the amount of scoops of protein she took every day.

But it wasn´t enough.

Soon, she gained popularity. Everyone admired her. She was so thrilled by that.

She felt like a celebrity, or a fitness influencer. And she thought, why not? Why not try and make an account, where she posts all of her pictures about her progress.

Soon, she was posting tons of videos about her work out. Her diet, the exercises she made. And mostly, her body. Soon, everyone found her account, she was unbelievable! When she started, she was big, but then, she became enormous!

Brianna really didn´t pay any attention to it, but she was growing something more than just muscle. She was getting taller, and taller.

Before she even realized, or cared. Brianna was standing at 6´1”, with a weight, mostly made up of muscle, of 200-pounds. This was unbelievable!

However, people didn´t notice? Of course they did. But they thought she was some sort of goddess. A goddess of the ever-expanding-muscle. She got bigger, taller, thicker.

Soon, she had some bulging biceps. Her thighs were massive, her butt got tighter. Her abs were soon made up of steel. Her shoulders widen, her hips bulked with muscle. And her boobs, she was sporting a pair of strong, yet round, G-cups.

She was unbelievable. But she was also concerning, to Guy, her boyfriend. This can´t be real, there´s no way this is healthy.

“Bri… Can we talk?” He said, talking to her from outside the bathroom´s door.

“Sure, come in.” she said.

Guy did as she said, he really needed to talk to her. This was unnatural! He knew her shower was over, therefore, she´s fully clothed.

Guy opened the bathroom´s door, only to look at the massive, imposing, and chiseled body of Brianna. A proof this wasn´t normal.

First of all, she´s his same height. That´s right, both are the exact. Same. Height. But there´s something more to it, she´s heavier. Brianna´s gotten ten-pounds above him.

He may still be wider on the shoulders, but her thighs are almost twice at thick as his. But he knows that, at this rate, it´s just a matter of time before she grows bigger than him, in every single aspect.

“Bri…” He said.

Brianna was standing right before the mirror. Looking at her grown physique. She was covered only by a towel. Guy could see the immensity of her bara legs. Her swollen calves, her tremendous thighs. Muscle, he could see some big muscles in there.

But that´s not just it. Her waist, her waist is unnaturally thin. Her abs are shredded. More than his. Her waist is so trimmed, so ripped, she´s simply unnatural.

But the hotter aspect of hers, is the big, juicy pair of tits she´s sporting. They are huge melons, round, big, sexy.

“What´s up?” She asked, as she was doing her hair.

She ignores the reason why he´s standing there. However, she can tell something´s off.

Yes, she´s taller, she realized that a couple days ago. It´s hard to go from 5´2” to 6´1” without noticing. That´s almost a whole foot, a true change of perspective.

But, was she alarmed? Was she concerned? Scared? Anxious? Not really. The only thing she did was to note it and send the feedback to the supplement company.

Brianna really didn´t care too much. Who´ll mind being taller? Besides, she´s the exact same height as Guy. Her boyfriend, a man who used to tower above him, leveled with her. She gets thrilled about that. And there´s other thing, she can tell she´s getting bigger than him. Soon, her arms will be much thicker than his, so far, her legs already are, so why not surpass hum fully?

“Bri, I… I´m not sure if this is safe.” He said.

“Ugh, again? Really? I already told you, I´m fine. I feel fine. Besides, don´t you think I look more than just fine?” She looked at her reflection in the mirror.

She posed. Looking at her bigger butt, flexing her thicker legs. She glared at all the muscle in her. Did she liked being big and muscular? Well, yes! This is much better than being skinny and small. Now, she´s a goddess. Everyone who looks at her can see that.

“Come on, honey, look a these…” she said, flexing her big biceps before the mirror, “I´m in the best shape I´ve ever been…”

“But, Bri, don´t you think you´re getting… too big? I mean, look at you! We´re the same height! I don´t know what´s in that thing you drink, but I´m sure it´s not safe!” He protested.

Bri just sighed, turned at him and rolled her eyes. Then, she began to walk towards him. Now, drawing a smile on her face, a proud, teasing smile.

She stopped, right when she was less than two feet away from him. And, with a huge smile on her face, she said: “So? Are you jealous?”

“What! Jealous? Bri, I´m worried!” He replied.

“Sure, worried I´m bigger. What? Are you jealous of your little girlfriend´s muscles? Hmm? Are you mad because little ol´ me is now big, new me?” She said, with a teasing tone.

“No, Bri, I´m not jealous of your size. Or the fact that we´re-“

“What? You´re telling me you don´t feel annoyed because I´m about to get bigger than you? Hmm? I mean, for a woman, I´m MASSIVE! And, to be honest, you´re starting to look a bit average for a man. In fact, maybe you need some more… definition for those muscles.” She looked at him, and she wasn´t lying, her fat-percentage is much lower than his. Which gives her muscles a striking look.

“No! I´m not… I don´t feel jealous!” He said, taking a step back, but the proud woman was not going to let him get away from this.

“Emasculated? Hmm? Does my big, muscular body make you feel, I don´t know… insecure?”

“Enough! Bri, that´s enough. I´m worried about your health! I don´t care if you´re… you´re…” He was out of words, but Brianna wasn´t.

She placed her hands on her muscular hips, her grin grew wider. After taking a step forward, she said: “Bigger? Stronger? Or… maybe sexier? Hmm? Maybe… maybe my cute boyfriend feels some other man will come and, I don´t know, try to make a move?” She was thinking he was feeling insecure, which wasn´t true. However…

“Maybe I should show you that I… still love you…” With that, she just removed her towel, discovering her big, built physique. “Maybe I haven´t been paying enough attention to you, is that it? Hmm? Do you want some… love?”

Brianna approached, now with a more luscious grin. Her eyes were looking at him with passion, desire.

“That´s not what I mean, I-“ He started.

“Shh, no talking, let me take care of this…” and with that, she kissed him.

Passion, desire, lust. Brianna kissed him right on the lips. At first, he wanted to step back, but she held him so firmly that it was impossible. Is she as strong as he is? Well, she´s heavier, she´s just as tall… maybe she is.

Guy was mad, that´s not the reason why he went to talk to her. He wanted her to stop using that thing she uses. This wasn´t normal. Everyone who follows her must be pushing her to go on. Even if they are not literally saying it, but their encouraging certainly gives her the push she needs.

He wanted to protest, to get back to the original topic of the conversation. Brianna wasn´t getting the whole point. He´s not jealous. And he´s not insecure, he´s just worried. Truly concerned. But her tongue, as she pushes it inside his mouth, is making it hard for him to talk.

Soon, he just followed her lead. He grabbed her hips. The feeling, more solid than he remembers. Then, his hands went on and caressed her body as she caressed his. He can feel the muscle in her body. Her anatomy is much more dominant now. Bigger muscles, not soft like before. She´s though, she´s big. And, she´s hot!

He can feel her enormous breasts pushing against his chest as his hands go on and squeeze her butt. Guy can feel her butt muscles flex as he squishes her big, round peach.

Soon, he forgot the main deal, soon, he allowed Brianna to take control. And to take things somewhere else…

She slowly pushed him into their room, slowly guided him into the bed and then, she pushed him.

Guy fell backwards as she just threw herself on top of him and then, she proceeded to remove her clothes. She was already naked, this wasn´t feeling very even.

She ripped his clothes off him. And then, then it all began.

She chose to be on top, again, moving her body ferociously over his. This time, she was the one taking the lead, the one with the most carnal energies flowing through her.

She felt stronger, being on top made her feel bigger. In control. Soon, she inserted his hard member inside her awaiting pussy, the real fun had begun.

Brianna felt unsatiable. The more this kept going, the more sex she wanted. More and more, harder, deeper, she was filled with lust.

Right now, she was only listening to her primal commandments, and all they wanted was more. More. MORE. MORE!!!

By the time they finished, Guy was spent. And Brianna was barely sated. Both were covered in sweat. He could glare at her shinny skin as she laid next to him. The whole room felt warm. There´s no doubt, she got more intense.

But now, Guy´s even more worried. She can´t keep doing this. This is not safe! But he knows better that she won´t listen.

And she didn´t. Every time he brought the same topic back, she just went on and started seducing him. Well, not seducing him, she shut him with her mouth as she kissed him. Every time, more and more passionately.

But it was not by that same Brianna. Soon, she began to grow more and more. She grew taller, thicker, stronger.

Why does she have the need to keep going? Simple, she´s competing! She´s popular on her social media, why not being recognized for what she is? A big, tall, muscular amazon! Most comments on her videos are that she´s already ahead of many other women.

Female bodybuilders. She´s reached that point by now.

However, if she´s going to compete, she needs to make sure she´s the biggest, the strongest and the hottest there is. Therefore, she needs a little more…

She tripled, and then quadrupled her scoops. Soon, she doubled the drinks, and by the time she realized the whole can was over, she was enormous!

“Shit, that´s all? Oh man! This thing was supposed to last months! And it´s been… barely a month and a half!” Said the woman, who´s body was now built like a tank.

Brianna had gotten way bigger. Standing now at an impressive 6´5”, with a weight of 300-pounds. She was enormous everywhere you looked.

Her thighs no longer fit on her pants, not even on Guy´s baggy pants. Her arms, had gotten much bigger too. Massive biceps, striking triceps, and some huge forearms. By now, her muscles were not the only thing showing on her body, you could see some veins all over her.

Her butt grew bigger, rounder, and her boobs did too. Now, the amazon holds a pair of J-cups over her muscular chest. Big, round boobs that look intimidating.

But there´s one problem, she´s not satisfied with her evolution. Not yet.

She enrolled herself on this female competition, and she´s got only a week before she has to go and compete.

She already has the body of a winner, so, what´s the problem? Well… she´s out of protein.

Although, there´s a simple solution to it. She can just go on and ask for more. The people at the company are impressed by her results. They shouldn´t have a problem sending a new can. Or maybe… more than one?

Part 4

Things were changing, way too much. And just when Guy thought that the fact that she had no more protein powder was good, something happens. A delivery.

“Four cans! They sent FOUR!!!” He couldn´t believe it. They delivered a big box to her, there were no signs of logos outside, how was he supposed to know this was inside?

“Wow, I only asked for two… oh well, they are sure pampering her best customer…” Brianna smiled.

But the truth is she´s not quite a “customer”, she´s not paying a cent for that. They are sending it all to her because she´s one of the people who´s had the most striking results.

She´s a muse of bodybuilding, a titan, a goddess. Every inch of her anatomy, every solid pound of muscle. She´s clearly the girl they will use for the before and after pictures.

“I… Bri, we agreed you should slow down. And now… look!” he pointed at all four cans still on the box.

“Agreed? Honey, I didn´t agree to anything.” Brianna was so big now, much bigger than Guy, and certainly much bigger than any other of those women she´ll compete with next week.

The truth is, she was going to win. And she did!

Time flew by. Guy didn´t seem as supportive as she thought he´ll be. But she didn´t care. She´s still thinking he´s jealous. She´s done so much in so little time. He´s never had results like hers.

Concerned about her health? Anyone would only have to look at her to realize she´s the exact definition of fit and healthy.

She´s not certain, should she really stay with him? Is he actually the one for her? Maybe before, but now, this doesn´t seem so right.

At the day of the competition, Brianna stood at 6´7”, weighting an impressive 320-pounds. She was outstanding!

Even amongst the other female bodybuilders, she was impressive. Her body was leaner, bigger, stronger-looking. She towered by seven-inches above the tallest of them. And weighted over fifty more pounds than the heaviest of them.

She won in every single of the categories. Her muscles were by far more defined than the other competitors. She was monstruous. All eyes were on her.

She had to do a couple things first. Like avoiding too much liquid, to tan her body, get some tiny bikini that allowed everyone to see the entirety of her enormous physique.

She had the anatomy of a goddess, the proportions of a titan, and clearly, the body of a winner.

It´s easy to tell she won. It was a unanimous decision.

Everyone was looking at her. She felt so glorious, so loved, so empowered!

There were a couple people from their protein company. She had told them about this competition before, and they not only showed their support by paying for the whole trip, they were there.

They went over with something in mind. A proposal. They are more than ready to sign with her, to pay her to be their model, to be the face, well body, of the company. A girl who´ll prove they have the best product of the world! Or maybe the universe!

She didn´t struggle to say yes. But there was something still in her mind, what will Guy say?

He´s not the boss of hers, he can´t tell her what to do or not to do. She´s her own person. She has always been. The problem is, he will be very unsupportive about it.

She can already picture him, saying something like: “Really? I´ve been warning you for weeks and now… you just go straight with them! Bri, what are you doing!” He was just jealous. She may as well break up with him and find someone who can praise him as she should be.

He´s not pleasing her in bed anymore. Whenever they have sex, he just complaints she´s being too tough. That she´s too strong. She doesn´t need that, she needs a man who can take it.

Brianna was so excited about this, that could be her new life. They offered her a generous payment. Sponsorship, and, obviously, all of their products. She can picture herself, huge, muscular, rich!

“You´re leaving! But… when will you come back?!” Guy couldn´t believe the news she was giving him.

“Ugh, unbelievable… I told you already, I´ll be gone for a while. I don´t know for how long. And honestly, I´m not sure if I´ll ever come back.” She was so arrogant now, so proud, she felt superior to everyone. She felt as if she had out-grown her own boyfriend. Or maybe… ex-boyfriend?

Guy couldn´t believe it. Brianna was leaving? Things were so confusing. Everything came out of nowhere.

Over the past weeks, he could tell there was something changing on her. Not only her body, but her personality. She became so arrogant. She was not the same sweet lady she once was. She was changing, and not for good.

Was she gone forever? Was she breaking up with him? What had just happened?

Brianna isn´t completely sure about what she´s done. Break up? Well, if he thinks so? She simply ignored his calls, his texts. She didn´t care about guy, all she cared for was about the new life she had ahead of herself.

However, she wasn´t totally pleased with the results she had. She wanted more, and more, and MORE!

The executives she met at the company told her she was perfect as she was, however, they didn´t persuade her to stop.

The more she grew, the better their campaign could be.

She looks unnatural? No. She´s too big? No way. She doesn´t fit in the description of a reachable, or normal body. But that´s not her goal.

She wants to have this unreachable figure. She wants to be the biggest there is! Therefore, she augmented her protein intake. She added a scoop more, and then another and another.

Before she knew it, she went over a can of protein in just a week. And it wasn´t a small can, it was the gallon-size one.

During the first two weeks, she was outstanding, tremendous. A total titan!

Her waist was so tiny in comparison with her enormous shoulders, her massive thighs. Her body was filled with muscle. Up to the point where she was 0-percent body fat.

Her lats were massive, her biceps were bigger than basket balls. And that with a 34-inch waist. A tiny waist in comparison with her 6´9” stature.

Holding a weight of about 400-pounds with that height. She was a colossus. She looked as if she was totally made of iron! The next step on human evolution.

She appeared on magazines, gave interviews, became the most popular of the fitness influencers. Even the most popular amongst regular influencers. Everyone was looking at her unnatural figure. So big, so massive.

Her butt became titanic, and her boobs, they became humongous! A pair of the biggest boobs ever. She was sporting a pair of firm, round P-cups.

She was a total titan. Her clothes were tailored by the company. She didn´t fit any clothes, she was so big and tall that she needed to have special clothes that accentuated her magnificent physique.

Brianna was on top of the world, she was famous, accumulating wealth, health. Everything was going as planned, until… it wasn´t.

Brianna should´ve thought this through. She should´ve listened to Guy. Now, she was only focused on one thing. Growing!

She worked out, and worked out, and worked out. And only ate her protein shakes. Sometimes she ate the scoops straight from the can. She was out of control. Soon, her body started reacting in a not so expected way. Soon, her swelling muscles began to swell more, but too much more.

The scientists at the clinic were certain that, at some point, this would backfire. But the executives didn´t listen. Brianna didn´t listen. And now…

*ding* *dong* Rang the bell at the door.

Guy was alone at home. The same way he´s been over the last few weeks. Or, has it been a month now?

He tried to reach out to Brianna so many times, but she never answered or returned his calls.

As he walked to the door, he wonders, who can it be? It was a quarter to six, he was just laying on the couch, wondering if he was officially single? If he should start dating again?

His heart felt… numb. He wasn´t hurt, but he wasn´t so proud either. He knew his life must go on, maybe he´ll enroll in some dating app, or head to the bar. Maybe try and meet someone new?

He was uncertain, however, this person at the door may clear his mind a little.

Guy opened the door, with a bit of apathy in his look. A door-to-door salesman? A delivery? Some neighbor? No, no one like that…

He opened the door, and soon found himself covered with a large shadow. The figure before him eclipsed the sun´s light, in fact, it eclipsed EVERYTHING behind!

He almost fell backwards. His jaw dropped, his eyes were widely open, the only thing he could do, as he recognized this person´s face, was to say: “B-Bri? Is that you?!” He felt in shock!

“Hi…” she said, but this wasn´t the same Brianna that left him, maybe for good, a while back. She was… bigger.

She overdid it, just as he said. Soon, this was going to be something, well, bad.

At first, it started as a bit of extra swelling, but that wasn´t bad, right? Who´ll mind some more pump on the muscles? Bigger biceps? Thicker thighs? Well, once it all went to her stomach, things began to look… different.

Brianna overdid it, she regrets it. Now, she´s bigger than ever, bigger than anyone, but not as she would´ve wanted.

Brianna was a massive woman. Only muscle, 800-pounds of muscle on a 7´5” frame. She was a total colossus. But the problem is, she´s now too big.

Her narrow waist had widened, only with muscle. She had this rounder look but her stomach, the sides of her stomach, it was all muscle. She was still 0-percent body fat, but her body had swell way too much.

Her arms were twice as wide as Guy´s waist, her thighs were three times thicker. Her boobs had gotten so massive that the bra size she required hasn´t been labeled yet.

He could still see the muscles in her, but she was more swollen than anything. Huge arms, huge legs, and an overly-thick midsection. Brianna was a total colossus.

Guy was dumbfounded for a moment as he looked up and up at the face of this amazon. A face that showed one thing, regret. A sorry smile and pure regret in her eyes.

He wasn´t dumb, she was back because something went wrong. And it was obvious. More than fit, she´s just big. Too big!

Guy crossed his arms, frowned a little and said: “So? Did I or did not warn you about this?”

“You did… I know, I´m sorry, I just… can you forgive me?” Everyone had kicked her out, and now, she was back to the only person who truly cared, Guy.

*sigh* Should Guy forgive her or just… kick her out? Reject her just as she did before she left. Which was… like 400-pounds ago…

“Please! I´ve got nowhere else to go… I´m… a little too big now…” she pleaded. Looking down in shame.

“Too big? Well, isn´t that what you wanted? Now, look at you, you´re the BIGGEST!” She messed up, she knows it.

“Guy, my love, please!” She really had nowhere else to go.

“My love? Tell me, “love”, why didn´t you answer my calls? My texts? If you truly love me, why didn´t you hear me? I warned you, this wasn´t normal, and now… well…” she´s humongous.

“I know, I know. And I regret all that. I was selfish, I was rude, I was… an awful girlfriend. I know! Please! I promise I´ll change! I… I just want things to be as they were before.” Before, when she was 700-pounds lighter and over two-feet shorter.

Guy was a lot of things, and being nice was one of them. He can really tell she´s desperate. And now, all those annoying feelings she had, they were gone. Now, he´s before a big, swollen, mount of female insecurity. Brianna´s insecure. Just standing there is too much. She doesn´t want to be seen, not until the effects of the protein powder are gone. IF they are ever gone.

“Fine.” He said. Stepping aside and allowing her to come in.

“Oh, Guy! You won´t regret it! I promise!” she was so happy, she would´ve jumped, but probably the floor will tremble beneath her.

“Sure, sure. But promise you´ll never be that nasty woman again.”

“Promised!”

“And promise me you´ll listen whenever I tell you something´s too good to be true.”

“Promised! Oh Guy, thank you so much!”

“Sure, just come in already.” He said.

“Of course!” she said, but taking a good look of the door… “Uhm… I´m not sure if…”

“If what?” He said, a bit upset.

“If I… fit?” She was way too big for the door. Way too big. But maybe this will teach her that, not everything that shines, is gold…

“Ok, just push some more…” she said.

“I´m on it!” Guy replied, from behind her, trying to squeeze her enormity though the door.

Her butt may be pure muscle, but she doesn´t feel so though. She´s starting to feel… soft? But maybe that´s the result of not working out for a while. Her butt´s gotten so big, much wider than him, perhaps, each of her glutes is almost as wide as his shoulders.

Now, it´s time for Brianna to live her new life, her overly-swollen, and overly-big, life…

THE END.