Today we’re going back in time. Before Lana. Before Kira. Back when Mrs. Greene was just Cynthia in an oversized hoodie, hiding in the back row and experimenting with ideas nobody else dared to touch.
This interlude shows how it all really started: late nights in a cramped dorm, glowing vials on a messy desk… and Maria, the roommate who said, “Then test it.”
The first inje...
2025-12-01 07:00:07 +0000 UTC View Post
Everything from Chapter 25 is now in the vault.
You’ll get all SFW and NSFW images.
The power shift starts here.
Just uploaded the video for Chapter 25.
It’s short but hits hard. Lana’s stunned face, Kira’s walk across the quad, and the slow flex that changes everything.
You’ll feel the weight shift.
Watch it now.
2025-11-29 07:00:06 +0000 UTC View Post
Kira’s transformation doesn’t leave much to the imagination.
This NSFW set includes stripped-down, full-flex versions of her quad appearance. Bra-less alts, nude back shots, and the moment she drops the jacket with zero modesty.
Pure muscle. Pure dominance. All eyes on her.
2025-11-28 07:00:03 +0000 UTC View Post
Just posted the SFW bonus set for this one: alternate outfits for both Lana and Kira during their campus showdown.
The tension’s all there, just dressed a little differently.
Lana thought she was unstoppable. Until Kira showed up.
Bigger. Stronger. And not hiding it.
Two titans meet in the quad and one of them walks away with the crown.
This is the moment everything shifts.
Chapter 25 is live now.
Chapter 24’s full vault is now up: all bonus image sets (SFW + NSFW) of both girls.
Parallel evolutions. Every detail.
Two girls. Two mirrors. Two flexes. One pulse. The video for Chapter 24 captures that tension. The swelling arms, the tight clothes, the moment you realize there’s no going back.
The stares? They’ve started.
Watch it now and let it hit.
Link to the full video 2025-11-22 07:00:09 +0000 UTC View Post
The NSFW image set is up for this one. Lana’s blouse doesn’t survive. Kira’s panties almost don’t. These nude and alt versions go deeper into that raw, early-morning intensity. The heat, the stretch, the barely-contained strength.
Just you, the mirror, and what they've become.
<...
2025-11-21 07:00:08 +0000 UTC View Post
Just posted the SFW bonus set for Chapter 24. You’ll find alternate outfit versions of both Lana and Kira during their morning routines. All muscles, different clothes. Tank tops, open jackets, gym shorts that still try to keep up.
Strong, stylish, and barely holding together.
They wake up in separate rooms, but with the same energy running under their skin. Lana’s blouse doesn’t fit anymore. She wears it anyway. Kira rips a towel rack out of the wall just to prove she can.
Two bodies. One trajectory. And something on campus is starting to notice.
Chapter 24 is live now.
Just uploaded the full vault for Chapter 23.
You’ll get the full story, every bonus image, SFW and NSFW.
All in one place.
Lana. Barefoot on the gym mat. Coach Lin circling, clipboard gone.
This video hits the high points of the chapter. The flexes, the silence, and the shift from observation to escalation.
Set to a slow, tense build.
Link to the full video: https://fmgfantasies.com/vn-video-...
2025-11-15 07:00:00 +0000 UTC View Post
You knew this was coming.
The NSFW image set is up. Lana stripped down, fully flexed, and caught in that electric moment with Lin. Includes nude and semi-nude versions, plus alt angles from her back flex scene.
It’s raw, defined, and intense.
Just muscle and control.
Posted a clean image set of Lana from the field house scene. Same muscle, same lighting, but with some alternate outfits.
Soft shadows. Strong poses. Full confidence.
Check it out in the SFW bonus section.
This one’s a slow burn.
Just Lana. Coach Lin. The empty field house.
What starts as a check-in turns into full-body measurements, muscle flexes, and one very intense moment under harsh fluorescent lights.
Oh, and someone’s watching from the rafters.
Chapter 23 is live now.
Everything for Chapter 22 is now in the Vault. You get the full written chapter, all SFW and NSFW image sets, including outfit alts and full nude versions.
If you want the complete set, it’s all waiting.
Just dropped the video to go with this chapter. It’s short, intense, and captures the exact moment the serum kicks in. The mirror. The flex. The change. You’ll feel it. Watch it now and let me know how it lands.
Link to the full video: https://fmgfantasies.com/vn-video-muscle-class...
2025-11-08 07:00:04 +0000 UTC View Post
The NSFW version of Kira’s transformation is up now. Full nude shots, plus some alt versions of the scene where things go beyond what a sports bra, or any outfit, can handle. She’s flexing harder. The light’s sharper.
And the results speak for themselves.
Just posted the SFW bonus set for this chapter. Kira in a few different looks from the transformation scene. Think tank tops, shorts, mirror lighting, and outfits that almost made it into the main story.
Subtle strength, alternate vibes, and just enough flex.
It’s finally here. Kira takes the serum alone in her apartment, and what follows is raw, relentless, and way past the point of no return. Her muscles explode. Her bra doesn't make it. And by the end, she’s not just stronger, she’s changed. Chapter 22 is live now.
Chapter 21 drops Kira into the deep end. I’ve included the full behind-the-scenes collection.
You’ll get everything in one place: all alt outfits, alt poses, unused expressions, and a few extra shots of the mystery woman that didn’t make it into the final cut.
The Clerk’s Move scene gets a motion treatment.
Watch as Kira debates her next step. Visually, physically, emotionally. The subtle flex, the stare into the mirror, the quiet decision.
This is the moment she stops watching… and steps into the game.
Link to the full video: 2025-11-01 07:00:11 +0000 UTC View Post
Kira isn’t shy when she’s alone and this NSFW alt set explores just how ready she is to change.
Expect undressed variants, confident poses, and the first hints of powerplay between her and the mystery woman.
Dark room. Hot lighting. Zero shame.
This week’s SFW image set features Kira like we’ve never seen her. Alone, focused, and on the edge of something big.
Alt outfits, intense expressions, and our first shots of the rogue woman behind the offer.
10 images that show the calm before the storm.
Kira was never going to let Lana have all the spotlight. But the offer she gets? It’s not from Mrs. Greene.
A former student, rogue, muscled, and very persuasive, tempts her with a prototype formula.
What happens when ambition meets opportunity? Find out now.
The full image set for Chapter 20 is up and ready to download.
Includes all SFW + NSFW images, extra poses for Kira, and a few unused images that felt too good to leave out.
If you want the complete picture of this chapter, it’s all here.
Your Chapter 20 video is ready!
This one focuses on the slow burn between Lana and Kira. No big growth or action scenes. Just eye contact, body language, and a subtle power shift.
Link to the full video: https://fmgfantasies.com/vn-video-muscle-class-chapter-20-flash-o...
2025-10-25 06:00:04 +0000 UTC View Post
These are alternate shots of Lana’s campus outfit and Kira’s intro scene, stripped down just enough to raise eyebrows.
Nothing too wild… yet. Just the tension underneath.
Uploaded a new set of clean images for Chapter 20. Lana walking through campus, Kira’s updated look, and a few close-ups from their face-off in alternative clothing. The energy between them? You’ll feel it.
No flexing, just the vibe of something about to explode.
...