It was such a good feeling running the soap through Carson's body. He couldn't seem to think about anything else as he put more and more of it on. The bright pink bubbles only seemed to lather up and stick to his body. Coach Carson never considered himself to be too big of a guy. Sure he had done wrestling in college and tried out for the football team, but he was never good enough for it. And with wrestling he had to maintain his weight.
After he graduated though, all that dieting seemed to have died off at once. He went straight to eating out a lot and eating whatever he wanted. Of course that didn't come without some consequences as his thin but still muscular body instantly bloated up, never having meals like this before. The prominent abs he thought he'd never wanted to lose were covered in a hefty layer of fat while his shoulders and arms filled out any shirt that he had.
Coach Carson went to growing out all his hair, giving his large burly body a more bearish look but at 5'7" most guys, especially on the football team, seemed to tower over him. But right now none of that seemed to matter. None of that even seemed true. The more he lathered the pink bubbles across his skin, the more dominant he felt. It was an odd mix of power running through his veins as he took his shower.
To him it was just a comfortable way to relax while the other Coach's worked with the college athletes. But something was rapidly changing about his body all the way down to the DNA. His bones were rapidly growing longer and growing thicker. Perfect for whatever sport he could possibly want to do. The flab on his arms and legs were quickly tightening up but not losing any of their size. Instead each muscle was growing more pronounced. Easier to see.
Even as he lathered up his body even more, Coach Carson seemed to flex each and every one of his muscles. Running his thickening hands across the dense muscle only seemed to excite him even more. He could feel the power in the 20 inch arms and rounded shoulders. Even if he was the only one to see them, he loved doing it. His chest pushed two thick pecs out in front of him while his belly pulled tightly in underneath. The lats on under his made his back look twice as large, but narrowed down to a thin waist giving him a perfect V taper.
As he rinsed off the soap whatever hair was attached to his body rapidly fell away and washed down the drain. Any remnants of his more bearish body were stripped away and replaced with the perfect visage of a pro bodybuilder. Even the hair lining his chin was stripped away. What had been used to hide his double chin was now gone and replaced with a perfectly square jaw. "Damn," he let out a bragging growl, running his hands over the thick block of abs. "That felt good." His voice had a deep husk to it, sending a shiver down his spine.
"Coach Carson?"