"We should probably get as close as possible to the case." said Ryan.
They both walked over to the case as they took their clothes off and put them underneath their temporary new home.
First, Ryan and Jeremy noticed that their hair was sucking into their bodies. Not just on their head, all the hair all over their body sort of sucked inside their bodies. Their penises slowly started to retract into their bodies, leaving only a lump. Their testicles did the same. The two boys groaned with pleasure.
Ryan and Jeremy next felt their ears slide into their head. Next, they began to shrink. They both fell over onto the ground, completely touching it. Even the place where their human male penises had been only moments before were touching the ground.
The two boys groaned as they felt their spines extend. It didn't hurt. In fact, it felt immensely pleasurable. They groaned as their spines extended out of their teenage bodies, creating the lizard tail. It thickened and grew until it matched the real lizards' tails.
Ryan and Jeremy next felt their legs begin to shrink. Their toes lengthened, while the rest of their feet shrank into their bodies. Their toes grew until they resembled fingers for which the brothers would be able to climb into the case. The same happened to their hands.
The boy's legs shrank into their bodies, leaving enough so that the teens looked like the real lizards they were slowly changing into. The boys' butts all but disappeared, slowly shrinking into the transforming bodies of Ryan and Jeremy, who were beside themselves with pleasure.
The boy's shoulders shrank into their bodies. The boys could feel unneeded bones dissolving. Their arms shortened. Their necks suddenly thickened, growing until it attached completely to the boys' lizard chests.
Ryan and Jeremy groaned with sexual euphoria, as their faces suddenly bulged outwards. Their teeth dissolved, and their mouth reshapened. Their noses flattened into their expanding faces. Their eyes changed, darkening. Their vision changed, becoming that of a lizards'.
Although Ryan and Jeremy looked completely like lizards, there was one final change that was about to be made to their bodies. They were lizards with the skin of a human. Suddenly, scales began to grow all over Ryan and Jeremy. Their pink scales turned green. The transformation was complete. They had become Jeff's pet lizards.