The 7 year old Will looked down at his body, his clothes were tightening as he began to age again.
He suddenly and completely forgot about Megan, she was now just the neighbor dog. And as his body began to hit puberty again he popped a boner in his tight shorts from the sight of the naked Tyrone standing there.
Tyrone just smiled as he walked thru the hedges toward his new house, the growing teen close behind. As Will walked back into the house his straining clothes disappeared, leaving him in his child sized and tight tented underwear.
Tyrone sat on the couch, still plugging in commands to the chronivac as Will stood there, slowly getting taller, blond hairs spreading across his legs again. His growing waist soon split his underwear, leaving a constantly growing member pointed at Tyrone. Tyrone made another change as Will's shoulders widened and his torso began to fill with new muscle, looking back up he watched as Will's foreskin grew back to natural form.
Will moaned in a deep voice, his lust was ever increasing as he aged back into adulthood. His pubes spread out and up his abs as a light dusting appeared in the center of his chest, a goatee pushed out of his aging face. His last changes into a 21 year old stud was the strengthening of his ass muscles as they too gained a light layer of blond hairs.
Changes complete, the new reality jumped into being and Will smiled as he spoke, "Come on Ty, you know it's your turn to go first, show me how much you love me." He stepped closer to his boyfriend as Ty put down the machine and licked his lips.