
Illustrated stories in Shrink Files · by Thomas Grande
Shrink Files Issue 43: Size Swap
Instant download to your library.
- Muscle theft and size drain
- Shrinking
- Muscle growth
- Growth
- Humiliation
- Domination and submission
- Small penis humiliation
- Muscle worship
- Jocks and gym
- Alpha and beta
A jaw-dropping size swap in the sweat-soaked world of the gym: a towering muscle god shrinks while his scrawny best friend swells into a Herculean dominant.
The story
In the gym, Jake, a towering 6'4" muscle god, reigns supreme, while his scrawny friend Tim lingers in his shadow, hiding a burning crush. But when they both take an experimental supplement called PeakPulse, their lives flip in a jaw-dropping size swap.
Jake's colossal frame shrinks, his confidence crumbles and his once-mighty 9-inch cock dwindles. Meanwhile Tim surges with newfound power, his body swelling to Herculean proportions and his desires growing as bold as his 10-inch manhood. As the balance of dominance shifts, Tim seizes control, forcing Jake into submission in a steamy, humiliating dance of muscle, lust and raw power.
What begins as a fantasy spirals into a dark, thrilling reality where size is everything, and Tim's only getting bigger.
Laughter erupted around them, and Tim’s grin widened. “That’s right. Now crawl over to the bench press. I’ve got more to show off.”
Jake obeyed, crawling on hands and knees across the gym floor as Tim walked beside him, a king beside his servant. At the bench, Tim loaded 450 pounds and pumped out twelve reps with effortless grace, his chest swelling with each lift. Jake knelt nearby, head bowed, absorbing the jeers of onlookers.
“Kiss the ground I walk on,” Tim commanded as he sat up, wiping sweat from his brow. Jake pressed his lips to the floor near Tim’s feet, the taste of grit and sweat mingling with his humiliation. “Thank you, Master,” he mumbled.
Kinks in this issue
- Muscle theft, muscle growth and shrinking
- Height increase and plausible height difference
- Foot fetish and body worship
- Small penis humiliation and cock comparison
- Humiliation, degradation and public humiliation
- Master/slave dynamic, forced submission and BDSM
- Chastity
- Piss play
- Cigar and ash fetish
Read it in your library or download to keep.





