Dustin was in a helpless predicament. He couldn't see anyone else in the bathroom other than Ty, which meant that Ty was being forced to grow. Ty tried to unwish his new all around size, but just like before, he couldn't do anything under Dustin's gaze.
His shaft grew longer and wider, pushing against the wall. Ty couldn't move by himself, but with the force of his growing member, he could slowly back up. His titanic muscles began to pulsate larger because of the immense amount of testosterone surging through him, and soon his arms had grown so massively round that he couldn't move or bend them, they just kept getting bigger and rounder.
Dustin continued struggling, trying in vain to get away. "Ty! Stop!"
"I can't!" Said Ty in an incredibly deep voice, "Stop looking at me!"
"There's nothing else to look at!" Dustin fought against the increasingly large head.
Ty continued swelling all over. Soon his neck and traps had grown to the point where they surpassed his head in height, and began to graze the ceiling, his chest jutted out further and further, blocking more and more out of view until all he could see was Dustin struggling like mad. He continued backing up, but it became harder and harder to do. His dick had to be hitting around eight feet long and four feet wide, although it was becoming harder, the enormous weight of it was forcing it back onto the ground. The increasingly massive size of his legs, which were now reasonably forced apart from fighting for room, combined with the force of his swelling crotch made the ordeal of finding room incredibly difficult.
Dustin however was having different problems, the head continued pushing more and more into his body, and it grew larger and larger. His body, with nowhere else to go, was being forced into Ty's slit. Dustin pushed against it as much as he could, but it was becoming almost impossible as it got bigger and pushed more and more against his comparatively small body.
"Ty, help!" Screamed Dustin. Ty tried as hard as he could to finally pull away from Dustin as his back hit the opposite wall. Realizing there was no room left, he tried to move sideways, but he couldn't. His enormous shoulders and neck wedged him against the corner of the room. He had become completely immobile, and was still growing. His primal urges wouldn't stop, his hard, ten foot dick was pulsing furiously, ready to explode, along with his gargantuan balls, each a good five feet in diameter.
The crushing force on Dustin was becoming greater and greater as there wasn't anything to slow the force anymore. Ty's back, butt, and legs, as well as the ever-present dick, were growing more and more, forcing it outward more and more. Suddenly Dustin felt his knee slip into the 3 foot wide slit, which made him lose his hold on his other leg, which followed suit. Pushing against the head as hard as he could wasn't enough as Dustin slowly slid into Ty's crotch.