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Rated: 18+ · Interactive · Erotica · #1912090

Grace receives a device that can change about anything, but with warnings.

This choice: Go see Madison  •  Go Back...
Chapter #5

Go see Madison

    by: Lvmsclgrls Author IconMail Icon
Texting back, Grace sent out 'Sure. Where do want to meet?'

The response was 'At the school gym in the weight room.'

Grace was sorting through memories since in her initial life she had never stepped into the gym, then in her next life she had, then in her current life she was frequently there with Erin and Leah. Sighing, Grace texted an acknowledgement without asking why. Better to do that in person.

Since she was done with classes for the day and Erin and Leah had classes that afternoon, she promised to get back together for dinner in the apartment. That would give Grace the opportunity to catch up. Grace headed to her car and climbed in. The old car was the same at least, giving her some added comfort that perhaps things hadn't changed too much. Driving to her old school felt odd, like it would for any recent graduate, but as memories of this reality soaked in, she and her friends had left as sort of legends, having grown bigger and stronger so fast and sparking other girls to start lifting as well. And then Grace remembered Madison being one who started at the end of the term, not liking how her bookworm older sister was showing her up in the muscle and strength department.

Grace pulled into the parking lot and noticed it was already clearing out. School was just getting out, so when she walked into the entrance near the gym the hallways were empty. Turning toward the gym she thought she heard some noises that sounded like boys complaining or'. Pleading?

Pushing the door open Grace was stunned by what she saw. Several large boys, likely football players, were on the ground, obviously in pain. And one more hit the ground hard to her left, pulling her attention in that direction. It was then that she saw her sister. And she could no longer call her little!

There standing with a smug smile on her pretty young face was Madison, but this was nothing short of the Hulk version of Madison. She was standing there practically naked except for a stressed bikini top and some type of black bikini briefs. Her upper body was gigantic, with pulsing muscles that had to rival Leah, if not exceed them! Her chest was seemingly all muscle, but the pecs were so oversized that she appeared to have tits bigger than any porn start alive! And her arms hung down to her side like two sides of beef. If Grace wasn't staring at her she wouldn't have believed it.

'Hello Grace. It's been a while.'

Grace continued to stare with wide eyes at the 5 foot 5 inch vision in front of her. 'Uh yeah. It has been. What did you want to talk about?'

Madison continued to smile as her muscles twitched and swelled with seeming anticipation.

'Ever since you left I had to listen about how my big sister was so strong and so muscular. Funny how you were able to pile on muscles so quickly. So when I started lifting around the time you left it seemed even stranger that I was able to add muscle much faster than ever before. As if by magic. And thanks to that magic and my more natural athletic abilities, just look at what has happened.'

Madison pulled up her right arm, tensing her forearm into the size of a ham hock with ropes of muscle pressing to the surface. She flipped her long, wild dark hair over her shoulder and tensed her fist, causing her bicep to jump upward into a mountain of girl muscle that started to cause Grace to sweat as she could see it was outclassing her 26 inch biceps half way into her flex. And then to Grace's growing horror Madison bulled her forearm up to vertical and her bicep exploded upward and outward with more muscle than Grace thought was humanly possible! Several veins snaked their way around the bowling ball sized bicep, across the deep split and up to a rock hard peaked that pulsed up to Madison's wrist.

'I mean, really Grace, does any of this seem normal to you? I'm having the time of my life right now, what with taking on 10 football players at once and none of them having a chance against my superior girl strength and rock hard, mega sized muscles. But for some reason I seem to remember this not being normal. I couldn't quite put my finger on in, so I wanted you to stop by.'

Madison took a step toward Grace with a sly smile and look of superiority.

'So Grace, care to fill me in? Or would you like a demonstration so you can see which sister is now the muscle queen?

Grace's pulse raced. She hadn't considered the effects of changing her genes would have on her sister. And while Madison must have kept her massive muscles and strength hidden up to this point, Grace was more than just concerned about what Madison had in mind. She wanted to buy some time to think things through. She would have liked her Leah and Erin to be here. She also figured if she could get a distraction that perhaps she could use the device to fix things. But she needed to respond to Madison now. So with as calm a demeanor as she could muster, Grace looked at Madison and replied'.
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