"Psst...hey, Zeinab." Zeinab glanced over to the side.
"Hi, Sam!" She said, walking to Samantha, one of her trainers.
"Shh..." Sam looked around. "Look, I know you are feeling kinda hopeless...but I got this stuff...it works really really well..."
Zeinab paused, and then realized what Sam was saying. "Steroids?!"
"No no, they aren't steroids...but they are just as illegal. I really like you, you work harder than anyone else here, and I want to see you succeed."
Zeinab paused. "Are they dangerous?"
"You trust me, don't you? I would never give you something that I didn't think you could handle."
"Can't handle?"
"This stuff does get addictive to some people, but you are smart and responsible. Besides, I won't give you anymore if you do start acting like an addict."
"I don't know if I wanna risk something that might be addictive..." Zeinab said, hesitant.
"Look, this stuff isn't addictive after one shot. I'll give you one, you try it out...it's probably all you'll need." Samantha paused. "If you want another boost, I'll judge if you need it or not. Deal?"
Zeinab paused. "What does it do?"
Samantha just smiled. "I don't want to spoil the surprise..." and handed Zeinab a needle.
The practice ended, and Zeinab went home, thinking about how Samantha told her to take the shot. She sat in her room, on her bed, still in her shorts, and tank top. Her body glistened with sweat, her hair up, her long legs shook nervously. She pulled the cap off of the needle, and paused. She needed to get a boost, right? Samantha said one was all she needed...She took a deep breath, and slowly moved the needle into her arm, and pushed down on the plunger. She pulled the needle out, and wiped away the tiny drop of blood that followed behind it. She put the needle in a bag, and then set it aside, intending to toss it somewhere outside of her house.
She sat there, her heart racing nervously, when she slowly began to feel a tingling appear all over her body. She sat straight up, and began breathing a bit more heavily. The feeling remained, as Zeinab began to feel slightly aroused. She panted slightly, and her nipples hardened, showing through her tank top, as she rubbed her legs together slightly.
Slowly, she looked down at herself, and then stood up. She looked down, and tried to gasp, but her breathing was too heavy, as she saw her breasts slowly moving forward, as they started to grow. She felt her sports bra tighten around her back, and she winced slightly. Slowly, she began to swell all over. She felt her bare feet barely sliding along the carpet, as they began to grow along it. Her legs and torso slowly, little by little, tiny millimeter by millimeter, lengthened, as all her muscles flexed off and on in confusion. Her panties slowly began to tighten around her ass, as it grew more muscular.
Suddenly, the feelings all stopped, as Zeinab stood there, panting, still turned on by the whole event. She looked at herself, seeing her more defined, taller, curvier body. She now stood at 6'7", but she felt full of energy. She felt significantly stronger and more agile, more coordinated. She felt amazing...