"UUUUUGH, NO! I WON'T LET YOU GROW BIGGER!" cried a very worried Mario. Adam now had both dicks in his mouth, which meant that soon he would turn HUGE. Bigger than huge, he would turn into a real life Titan, like the great ones from greek mythology. Mario knew that his own dick wouldn't last much longer now, as he felt the river of cum beginning to run dry. But Adam's dick was full to the brim with the growth cum. Mario reached out, and tried to pry it from Adam's mouth, but it wouldn't work, he had that dick in there like it was his very mortal soul. "UUGH, I've got to stop that cum!" thought Mario frantically, and he released his grip on Adam's shaft. His two mighty hands moved down, and seized hold of the base of Adam's dick.
"UUGH, whaf feh fluck alre youl doling!?" cried Adam, not being able to talk properly because of the dicks in his mouth. He felt his own orgasm begin, and felt the cum start to rush about in his balls, but Mario's steel grip on his dick was holding the cum inside. His nuts began to inflate with all that cum inside, but they weren't inflating in a good way. His nuts quickly began to hurt, as they grew as tight as could be. He spit the dicks out to talk properly. "Mario, let go! My nuts are going to explode if you don't let go!" Adam's voice grew high with all the desperation in it. His own arms were now so wide that he had trouble reaching down to pry Mario's hands off of him.
With his own dick still flopping about shooting cum, Mario lunged his face forward, and got his own dick into his mouth, and drank the cum down quickly. He grew bigger, and his grip on Adam's nuts and dick grew tighter. Adam cried out in pain, as he felt his nuts on the very of explosion!