Vegeta's finger hovered over the button on the ray, waiting for the door to open and Goku to step through. As soon as the door opened, Vegeta pressed the button. Goku, who had been towelling off his hair, looked up and saw the beam racing towards him. Before he could do more than gasp, the ray hit him. The towel around Goku's waist quickly came undone as he started to grow. Vegeta smirked, pleased with his work as Goku's head hit the ceiling and proceeded to grow through it. Vegeta watched appreciatevly as his former rivals body not only grew taller, but thickened with muscle. The abs deepening and making room for an eight pack, his chest, which was already grown out of sight, swelling into orbs of solid muscle. His back tapered out into a wide V shape and his legs swelled into pillars of muscle mass. If Vegeta could see Goku's arms, he'd see the biceps swelling up as though they were connected to helium, only instead of getting pumped up with helium, he was getting pumped up with pure, cut size. Vegeta picked up the ray and jumped out the window as Goku's feet pushed across the room and through the wall. Soon, the entire house lay in ruin and Goku stood a huge sixty two and a half feet tall.

Goku was stunned by this sudden change of perspective and fell onto his butt, creating a huge earthquake as he hit the ground. Vegeta was knocked to his feet, but quickly stood back up, flying over to Goku's face. Goku blinked and said, "Wow."

Vegeta grinned and said, "Thank me later. Right now, I'm going to give you another trip. Then it'll be my turn."

Goku instantly got hard again at the thought of tiny Vegeta getting him off. Vegeta turned and said, "Here I come!"

Goku thought, "I'm going to be coming soon." and laughed. His laughter caused his dick to jiggle and smack Vegeta in the head. Vegeta was knocked into Goku's pubic hairs. The hair was slightly prickly and Vegeta quickly stood up and waded through it to the dick. He wrapped his arms and legs around it and began to climb it. Goku gasped and his fingers twitched, wanting to help Vegeta get him off. But he wasn't about to do that. It would defeat the purpose of having Vegeta use the device. So he bit his lower lip and started bucking his hips in rythm to Vegeta's ascent. Soon, he reached the flaring head and pulled himself on top of it. The skin was hot and tight and Vegeta started rubbing it all over. The precum soon came running out and Vegeta used it as lube, rubbing it all over until his legs and hands were covered in it, but so was Goku's dick head. He slipped and slided over the length of Goku's head until Goku shouted out, "I'm going to cum!"

His roar was so loud, several nearby birds took off for safer areas. Vegeta gave one last rub around the head before flying away. He only barely made it away clean. As soon as he took off, Goku's cock rumbled and exploded like a volcano for the second time in ten minutes. He fell onto his back, causing another earthquake and panted. He didn't care that he had just cleaned himself and was now covered in his own semen again. He grabbed a nearby tree and managed to scrape it all off. Vegeta found the precum was easy to slough off and was no longer covered in it. Goku sat back up and groped for the device. Vegeta pulled it away and said, "You can't use it like that, you're not paying attention!"

Goku knew he was right. He would probably cause a problem if he tried to use the device in his current stat of fuzzy euphoria. Vegeta set the device for some growth of his own and flew it up to Goku. He pointed at the activation button and said, "All you have to do is point at the ray at me and press this button."

Goku nodded and waited until Vegeta was on the ground before pointing the ray and firing. Unfortunately, due to his large fingers, Goku reset the device to something else before firing it at Vegeta.