The Jerker grows larger and larger with each bought of masturbation.
But as his size grew he became more and more muscular and and taller
he found that he needed the masturbation. It was no longer a stress
reliever it gave him a high when he would get bigger.
The Jerker's balls became baseballs then mellons then baskeballs as
his dick grew longer and longer. Soon even soft, which didn't happen
often, his penis was the size of a baseball bat and just as long
reaching down to his feet.
It turned out that the only way this giant wouldn't continue to grow
was when he has normal sex. He wouldn't go down in size but he
wouldn't continue to grow and his masturbation desires would be
quelled for a time when he had sex with a man or a woman. But only for
awhile. And when he masturbated his desires would re-emerge.
The Jerker had developed some vicious pheromones that would draw
people to him and Dustin was the first to be drawn in by the Jerker's
sent. The only one immune to it was Ty. As Dustin climbed atop the
Jerker's penis he felt the rod go inside his ass. The precum and
dribbling acting as lube but still the stretching was such that Dustin
was in a delicious agony as he rode the rod down six inches then to a
foot then half way down. He felt his insides moving to accommodate the
intruder. When he got down low enough to have his feet hit the floor
he would lower himself a bit more, feeling the penis pound him so deep
he thought it would emerge from his mouth.
As Dustin pistoned himself up and down on the Jerker's baseball bat
cock he could feel his penis grow larger and larger stretching him
wider and wider. It took a long time for the Jerker to cum soon his
balls emptied themselves into Dustin deep. As Dusting pulled himself
from the rod a flood of cum emptied from him in a torrent covering the
Jerker in his own cum and anything else that was up Dustin's ass.
However there was a massive amount of cum remaining deep inside Dustin
bloating him like he was as pregnant as a full term elephant.
Dusting collapsed on the floor his belly up in the air. And the Jerker
was ready for PE Dusting missed PE this time as well as many others.
Dustin's ass never closed again requiring Depends and a plug to keep
him even somewhat sealed. Dustin's bloat continued to grow and he
constantly looked like a beer bellied blue collar worker but he found
himself needing the Jerker almost as much as the Jerker needed him or
others to delay his masturbation needs.