Gym Mishap +

"Thanks for introducing me to this gym, Steph! I can't wait to be stacked like you!"

"Of course, Jess! You'll get there in no time! The gains can be a bit slow at first. Just remember to be patient."

"That's what the guy at the counter said too, so I snuck a second helping of the growth shake, hehe! Hopefully it'll give me a little boost today."

"Wait...WAIT! You did WHAT?! The warning label says to NEVER take more than one serving! Maybe we should just come back tomorrow, let it wear off just in case."

"Oh, don't be silly! I'll be fine! I'll stop if things get out of hand, which I doubt they will anyways. Plus, you're here for me, too! How serious can the warning label be, it's just one extra serving. Time to get some reps in!"

After a few dozen reps, Jess is already showing some incredible growth, much faster than the rate you'd grow normally here at Curve Crafters, but she doesn't know that. She continues with the exercise, squatting down and struggling to stand again as pounds of tit-flesh swell out from her chest. Her sports bra, already too small to begin with, begins to tear at the seams as her heaving breasts burst outward, stretching the bra beyond its maximum capacity.

"Holy shit, Jess! You have to stop! This is insane!"

"I-I can't! It feels waaay too good~! My body is moving on its own! Oh...oh god. I feel something big coming~!"

"OOOOOOOHHHH~~!"

The noise of the gym is drowned out by Jess' incredible moan and the tearing of her now tattered sports bra. The pitiful garment is hanging on by threads.

"Oh my god, Jess!" Steph cries as she rushes over, prying the bar out of Jess' sweaty hands. "I'll got get help, wait here!"

Jess sprints off in the direction of the front desk to call over the attendant, leaving Jess on the ground alone, gasping for breath while grasping at the massive mounds her breasts have become.