Junior Undercover
A few well-placed clues and you all thought i had used it to shrink myself down to a little girl...when all i did was de-age myself into a young, healthy teacher, a brand new addition to the greenfield family." there!
Home, Hearth and Heroes - Chapter 1
"the nanites that fixed your body the first time de-aged you by about ten years." "too bad we can't bottle and market your elixir of youth to the general public. we could make a fortune." the kerachaw gently shook his head.
STAY WITH THE FARM
He de-aged a decade or more in her presence, the proud stallion found comfort in his former role. "it was delicious. though i'm awful tired now." "me too." her mouth opened wide to inhale, and exhale, infected with his yawning.
Prom Night
Yes, the de-aging serum seemed to have worked.
Tales of the Twin Schools Chapter 9 Part 3
Through an exceedingly arcane process more akin to magic than science, the user would be temporarily "de-aged" physically and mentally back to a child.
Isolation Space
The de-aging technology installed prior to _the cambridge's_ voyage meant i was physically forty-two, and i found little challenge in the gentle pilgrimage. armano was home to a large, centralised city now, and i put it to my back as i travelled.
An Endless Voyage Ch 53: To sail the stars.....
None of these tests proved fruitful however. the few times they had managed to ''de-age'' the lab animals, the results always expired soon after rematerialization due to massive organ failure, and cellular degradation.
Rabbits in The Den
Happy to serve you, however you want us, ma'am," cindy stammered, looking like she had de-aged ten years in that moment. "oh, you're such a baby," jolene joked, but her voice wasn't exactly steady either.
Centaurus Chapter 23
With a yelp she snatched her hands back but it was already too late, averys was over an inch shorter and looked like he had de-aged by about ten years. "what in the..." murmured chloe looking over fey's shoulder.
A Renegade Reborn - 14 - The Outlaw Torn
I might have been de-aged back into my twenties, but that genetic reconstruction didn't restore my alcohol tolerance. "that's where they get a big piece of fuckin' ginger root, and peel it, and then stick it up the horse's ass.
Enochian: Book 2, Chapter 13
First edition, taken real nice care of and fully restored and de-aged by yours truly. only twenty coins, bargain price for a book that's been around for billions of years in hell."
Care Bears Family Adventures, Book 4: Chapter 14
A lot of them stay at that age but some end up growing older because they feel older, and sometimes they even de-age if circumstances start making them feel younger.