Discover characters collected under the fmg tag.
Angelina: Project "Amazon" 19-year-old Angie hides her tiny, fragile figure under oversized hoodies, but she is secretly obsessed with the dream of becoming a gorgeous fitness model. Desperate, she finds a mysterious "str ...
Kris and you were special. Or rather, Kris was Special. She was the only futa, or female in general, who accepted you as someone who could be seen an equal to her. She would always stick up for you, even if she did get b ...
I'm back.. sort of. Master's degree is a pain in the ass folks, but anyways. I had been wanting to do this one since this fan-universe thing is pretty big with many characters. There are like 8-9 characters in this. No fus ...
Riley is a volatile, headstrong young woman whose body responds to anger not as a weakness—but as a mechanism for dominance. When she is denied, frustrated, or stripped of control, her rage manifests physically, converti ...
Irene is a 62-year-old, solitary woman living alone in a high-rise apartment, outwardly calm, polite, and unremarkable. After discovering a hidden cache of unregistered injectable compounds left behind by her late husban ...
Layla, the sweet childhood friend of yours, has always been the cute, helpful, happy and good-willed person you've know her to be. You met her at the middle school, not quite being so close like best friends but always h ...
Maddie has been one of the bully's of yours back in high school. She was not strong, not on a grand scale at least, but she had always been taller than you with a striking 6'1 height and had this authoritative, cruel att ...
This is a 'What If' scenario for the previous character 'Maddie Pearl - The Goth Powerhouse'. There is a new character and that's the only difference. And of course, the story is different with the 'growth serum' pretty ...
Julie, a sweet and caring woman in her late 40s who is also the mother of your one of the closest friends, Mike. You have known Julie for more than ten years now as you would often come to their house to get Mike and han ...
Name: Kastra Species: Succubus (Muscle-Growth Variant) Age: Appears 19 (eternal) Height (initial): 4'2" Height (transformed): 8'8"+ (scales with arousal and dominance) Powers: Kastra possesses the unique demonic ability ...
This character is from a commissioned FMG (Female Muscle Growth) comic drawn by @Ritualist for anonymous on DeviantArt.
Your step mom, Martha, is actually very sick. She's got the worst possible sickness ever and her time is very short. Yet, she hasn't told about this to you. She kept it a secret cause she doesn't want to confirm her time ...
Sweet girlfriend on the verge of becoming a muscle mommy. Lucy is your girlfriend with a darker side, who is actually obsessed with getting bigger and muscular. She intends to grow stronger while acting like everything is ...
Ava | 18 | Human | Shy Muscle Nerd in a Matriarchal World Towering at 190 cm with a body sculpted like a pro bodybuilder, Ava looks like she could bench-press a car — and honestly, she probably could. But underneath all t ...