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1. From Waif to Wheyfu by DocHabu

   Fandoms: Original Work  

   • Explicit
   • No Archive Warnings Apply
   • F/F, F/M
   • Complete Work

   09 Mar 2026

   Tags

   • No Archive Warnings Apply
   • Original Characters
   • Human
   • nerd
   • female - Freeform
   • Intersex
   • Futanari
   • Transformation
   • Muscle Growth
   • Growth
   • Futanari Transformation
   • Futanarification
   • futa growth
   • cock growth
   • Penis Growth
   • Penis expansion
   • Ball Growth
   • Balls | Testicles
   • Large Balls | Testicles
   • Chemistry
   • Genderswap
   • Penis Shrinking
   • bimbo
   • bimbofication
   • abs
   • Muscular female
   • Muscles
   • Gyms
   • Weight Lifting
   • exercise
   • fitness

   Summary

   A young nerd named Penni finally figures out how to augment human potential through a highly experimental formula! After experiencing the results first-hand, Penni seeks to share her latest creation with others, namely an unsuspecting femboy at the gym.

   Language:

   English

   Words:

   7,380

   Chapters:

   2/2

   Comments:

   1

   Kudos:

   36

   Bookmarks:

   11

   Hits:

   2,722