\"Writing.Com
*Magnify*
Related Stories:
Printed from https://shop.writing.com/main/interactive-story/item_id/1456877-Kristis-Power/cid/625939-Mark-goes-with-Kristi-to-the-gym
Rated: 18+ · Interactive · Fantasy · #1456877

Kristi has the power to grow the muscles of every boy in high school!!!

This choice: Mark goes with Kristi to the gym.  •  Go Back...
Chapter #5

Mark goes with Kristi to the gym.

    by: Unknown
"He's so cute." thought Kristi. She had always had a thing about helping other people and what she had done for Mark was the best deed she has ever done. Well besides helping the old man across the street. Any way Mark was really excited to go to the gym and see what his new muscles could do. As they were walking Kristi got to thinking," If Mark likes his new muscles this much then I wonder how much he would like them if I made his muscles grow even bigger? I'll wait until we get to the gym to make him bigger ."
Mark was still in amazement that he just grew like this without a reason. It had to be that muscle cream he was using. About a month ago he saw these two jocks verbally assaulting Macey Holstein. Now he never liked Macey as much more then an acquittance but he had had enough of the jocks picking on people just like him. Needless to say he stepped in and got his butt kicked. After that day the two jocks kept on humiliating him because he tried to help and failed miserably. But now all that has changed and he wanted payback.
The two were finally at the gym. When they walked into the massive building Mark was greeted with roars of applause. Then he looked at the trophy case and he saw all the medals and awards that belonged to the gym's regulars. But one stood out above the rest, it was a statue of a golden bodybuilder doing a double bicep pose that read at the bottom, "Arnold Classic 2009: Gold Medal Winner".Then below that was the name of the winner, " Mark Fringe: Heavyweight". "Wow" was all that Mark could say. Apparently 2 days ago he competed in the Arnold Classic and won with ease. This made him the best bodybuilder in the world and the forerunner for the upcoming Mr. Universe.
"Well looks like I should get ready for Mr. U."Mark whispered to Kristi."Ya you should start training, and you should let your girlfriend join you." Kristi said seductively as she raised her arms in a double bicep pose. Her biceps rose to a 18in peak that was developed only by years of training. The veins along her arm jumped out and became as thick as pencils. Kristi lowered her arms and relaxed her muscles. Then she leaned into her boyfriend. Her DD breasts smushed into his chiseled chest. She batted her eyes and whispered in his ear," You know what, I don't think you need to train all that hard." As she said this Mark felt his body start to expand.
*Pen* indicates the next chapter needs to be written.
Members who added to this interactive
story also contributed to these:

<<-- Previous · Outline  Open in new Window. · Recent Additions

© Copyright 2025. All rights reserved.
scriptboy has granted Writing.Com, its affiliates and syndicates non-exclusive rights to display this work within this interactive story. Poster accepts all responsibility, legal and otherwise, for the content uploaded, submitted to and posted on Writing.Com.
Printed from https://shop.writing.com/main/interactive-story/item_id/1456877-Kristis-Power/cid/625939-Mark-goes-with-Kristi-to-the-gym