Placebo parts 1 and 2

[darkscribex]

Placebo pt 1
I've known Jenni since we were kids. She was always pretty and athletic, and was a gymnast in high school. She was only about 5'4", but had a dense 135lb athletic frame. I've always sort of had a crush on her but never told her so. There was something about her lithe, athletic figure that always got to me.

When she told me she was getting involved in a trial of a new muscle-building supplement, I was surprised. I had no idea she was into bodybuilding.

"Well, Steve," she said, flexing a cute little bicep, "how do you think I keep this athletic body?" she giggled. "It's not from sitting behind a desk at work!"

"So you go to the gym?" I asked a bit incredulously. I was never much for working out myself, being a computer geek who wrote code by day and played video games by night.

"Sure, every day!" Jenni said cheerily.

"Do you want to become a bodybuilder or something?" I asked tentatively. I wasn't sure how I felt about it, but something deep inside me found it.. Compelling.

Jenni rolled her eyes and shrugged. "Just going to the gym doesn't make you a body builder. I just like being in good shape, and why not get a little help while getting paid to be part of a trial group?"

I nodded. "I guess that makes sense."

---
The next time I saw Jenni, I definitely noticed a difference. She was wearing a tank top and short shorts, and her legs and arms were really showing a lot of definition. To my surprise, this turned me on more than I could have imagined.

"Wow, Jenni," I said, taking in her new more muscular form, "those supplements are really working!"

Jenni flashed a big grin. "They sure are! Check it out," she said flexing up a lemon-sized bicep.
My eyebrows rose and I reached out. "Can I..."

"Go ahead!" she said, grabbing my wrist and placing my hand on her bicep. It was big and firm, a lot firmer than I thought it would be.

Jenni saw the look in my eyes and smirked. "Hey, you like this, don't you?"

"Huh, what do you mean?" I asked, pulling my hand away quickly, embarrassed.

"This *muscle*" she said, punctuating her statement with another little flex. "You like it!"

"I... I guess," I said, a little taken aback.

"Good. Me too!" she said with a grin. "My parents think it's weird, and my brother said it was gross. They don't get it. But it looks like you do!"

I nodded. "Sure, I don't see the issue."

Jenni chuckled. "I think it's more than that. You *like* it," she pressed.

"Well... I guess I do," I said, giving in.

"Good," Jenni said with a sly smile. "Because there's more in store!"

----
Not long after, Jenni talked me into coming to the gym with her. I was pretty reluctant, but after showing me the ropes, I started to enjoy a good workout. There was also the inducement of seeing Jenni in all her athletic glory.

Pretty soon, Jenni started pushing some really heavy weights. She was about to attempt a new max bench press. 190lbs, an impressive amount for a girl her size.

"Hey. Spot me?" she said with a welcoming smile. Almost unconsciously, she flexed her pecs, sending visible ripples down her chest and causing her firm tits to flex outward slightly. I noticed, how could I not, since she wore only a strappy sports bra for a top.
I blinked. My chin dropped, mouth agape.

"I... uh..." I stammered.

"Come on, I'm hitting a new max. I need you." Jenni said, adding a bit of a sultry overtone to the last three words.

That jolted me out of my trance and I came right over. Jenni laid down on the bar and grasped it firmly. When I grabbed it loosely, she hoisted it up and over her chest. She sucked in a huge breath as she slowly let the weight fall to her chest. I'm pretty sure she noticed my eyes bugging out of my head as I saw her hard nipples clearly visible in the fabric, and the striations of her chest bulge with the onset of the heavy weight.

Jenni grit her teeth and pressed. Her pecs burned, bunching up in rippling fury. Her hands shook as the bar started to rise. It slowed, and veins rose to prominence on her forehead, showing her strain. Then she looked right at me. She could see how enthralled I was with her muscles. Jenni felt a sudden burst of energy. She pushed harder and the bar rose quickly.
I was ready to help Jenni rack the weight when she breathed a quick, "one more!"

I blinked and nodded. I was amazed by her will to push herself even further. And Jenni felt fully energized. I was enjoying the show, she knew it, and that caused an eruption of horny energy inside her. She brought the weight down again, grit her teeth, and gave a sexy grunt as she powered it up again. Then, to my astonishment, she did it again, pressing a third rep of the heavy weight before racking it with a loud clang.

"Oh yeah!" she gushed, jumping up from the bench. "What a rush!"

I smiled, but at the same time I openly stared at her rippling, muscular chest. Before now, I had tried to steal furtive glances. But now, I couldn't help but stare. And she let me.
Jenni looked me in the eye and smiled. "Thanks! I've never pressed that much before! You must be good luck."

"I don't think you need luck," I said, "you've got those supplements!"

Jenni blushed slightly. "I guess so."

"What's wrong?" I asked.

"Well, the trial is ending soon. I'm not sure if I'll be able to keep taking the supplements," Jenni said.

I sighed. "It doesn't matter, Jenni. You're great just the way you are, muscles or not."
Jenni smiled weekly. "Thanks, Steve. But I really like having these!" she said as she flexed thick, striated bicep.

"Come on," I said. "Let's keep training, and make the most of the time we've got."

-----
It was two weeks later, and Jenni had made some great gains. She was covered in thick, striated muscles, and looked like a lightweight female bodybuilder. She had to be up to 160lbs on the scale, and all of it hard, trained muscle.

She was beaming at the gym, running around pushing more weight than ever. I enjoyed the show, but I was wondering just what was up. So I asked.

"Just some amazing news," Jenni said with a huge grin.

"What, they decided to continue the trial? You're getting more supplements?" I asked, the desire in my voice a little to plain.

"Even better," Jenni said with a sparkle in her eyes. "I was in the placebo group!"

I blinked. The placebo group? "But Jenni, that means..."

"That means all these gains," she cried, flexing into a bulging double-bicep pose, "Are all MINE!"

"So you didn't need the supplements after all?" I asked incredulously.

"Apparently not! The doctors said I was an anomaly. The only member of the placebo group that gained muscle. They said I must just be a natural mesomorph!" Jenni said with a happy grin.

"Jenni, that's wild!" I said.

"I know," she said, "I think the trial just got me to push myself harder, you know? Like extra motivation."

I nodded. "So what's motivating you now?"

Jenni turned to look at herself in the mirror. "Look at me!"

I looked. She stood there, bulging biceps, thick pectoral plates rippling underneath her tank top, big tear-drop muscles drooping over her knees. It was so sexy!

"You look amazing," I said.

"I know!" Jenni responded. "I love these muscles. And I want to see how far I can go!"

I nodded, a little embarrassed to say how I really felt.

"You want it too, don't you, Steve," she said, eyeing me in a sultry way.

I blinked. "Um...well... yeah, I guess I do!"

"I knew it!" she laughed. "You like these muscles as much as I do! Hey, let's get out of here. I want to show you something."

"Um, okay," I said, and we left the gym and headed to her place.

If you enjoyed this story, and want to read parts 3 through 7, check out my patreon: You are not allowed to view links. Register or Login

[darkscribex]

LIVE NOW

Muscular Women Are Live Right Now

Join private chats instantly. Real models. Real-time interaction.

120+ models online now

Start Watching →

[caino]

It was a really good story
I'm sorry I have to pay to read the rest

[jhunter]

Thank you for combining these for others to read. I hope people join to read the rest. Keep up the nice work.