Braiden needs a short break after that intense sexual session with his master. Before returning to the gym he goes to the secluded section of the locker room with the toilet stalls and splashes some water on his face.
You think you are alone when a voice speaks behind you.
“Hey man, do you want some juice?”
Braiden spins around and before him is a huge muscular stranger with bulging veiny arms holding a large gym bag. No. Not a stranger. Memories flood your head as the suit latches onto another connection. It’s Steve, Bull’s steroid dealer. He’s always keeping an eye out for new customers, but Braiden has been buying from him for years. You feel a rush of strength as every muscle in your body grows firmer.
“Come on, lets make this quick,” Steve rummages through his bag “Just the usual dose?”
“Yea you bet!” Braiden says, you spot yourself in one of the mirrors behind Steve and notice how much more muscular you've grown since a few seconds ago... No since a few years ago when you started using. You have with heavily defined abs and biceps to go along with your powerful bulk. Not all of it obtained through hard work and dedication, but through the use of performance enhancing drugs.
Steve hands over a needle and Braiden pulls down his shorts to inject himself in the glutes. You notice the cage Bull was wearing has gone down in size. Years of taking steroids has shrank his previously average penis into a little roid dick. You are at first mortified at having such a tiny penis, but then Bull would do anything to maintain his perfect muscle bod for his master’s enjoyment and he never used his little nub penis anyway so it didn't matter how small it shrank. And any misgivings you might have is soon washed away by the rush of the needle causing your heart to race.
Steve shakes his head at the cage “Why you wear that thing I’ll never know.”
Bull blushes in erotic embarrassment. Steve was one of the few peers that knew his shameful little secret but it was still thrilling to be exposed as he was. He hands back the empty syringe and Steve places it in his disposal container.
“Ok, so full payment or discount price?” Steve asks his voice betraying his excitement.
“Discount obviously.” Bull says and gets on his knees, pulling down Steve’s gym shorts.
Steve’s cock springs upward. Whether due to being a user himself or simply due to genetics, Steve’s penis was also modestly endowed. Nonetheless Bull engulfed it with his mouth and began sucking earnestly. You feel Bull’s dick twitch and drip inside his cage. Despite being the smallest model they could find, there was still plenty of room for it to move around.
The burst of energy from the drugs had him bobbing up and down on the small erection in quick full motions and with such skill and speed it didn’t take long before Steve was unloading a salty spray of cum into Bull’s mouth.
Just as he did you hear footsteps approaching and quickly the Steve pulls his pants up.
“Give me the cash later” Steve whispers before running off.