Mirror Mirror

Julian, a young man, is moving into his first house and needs more furnishings than his apartment held.  He heads to an antique store to get some of the furniture. While there he finds an old trifold mirror It was closed but with just a peek inside he could see the panes were intact. Julian is excited by the find.  He knew where it would look best in his new house.  When he went to purchase it he was surprised by how inexpensive it was.  
"$25? That seems pretty cheep." 
"Well that mirror has been returned several times, no idea why, it's in great condition." 
Julian shrugged and bought the mirror.  Back in his house he set up the mirror in the corner of his living room.  He went about his afternoon doing all sorts of other jobs like wiring his internet and painting the kitchen.  By the time the sun was getting ready to set Julian was mentally tired and his clothes were dirty. He stripped down to his tight fitting underwear, enjoying the way they clung to his body and the feeling of air on his bare skin. He went over to his new antique mirror and started posing in front of it.  Few things made him feel better than looking at his body and thinking positive thoughts. As he flexed a few stray words escaped his lips.
"Looking good, ooh yeah, baby."
He was surprised to see his body undo itself. he got younger by the second.  The muscles he had been working on at the gym since college melted away, leaving him with the soft body of and older teen.  His designer underwear shifted into the colorful boxer briefs he had worn in senior year of high school.  Then his body hair retracted, leaving him with just a little hair on his lower legs and under his arms has he lost quite a bit of height. A breeze blew through his underwear and tickled his genitals as his underwear ballooned out into the boxers he wore as a freshmen to hide his insecurity about the size of his penis.  Julian lost more height as he regressed to the other side of  puberty.  All the hair was gone from his body as his face started to round out again.  His legs of his underwear flew up his thighs as they shifted into plain briefs that hugged his diminished genitals.  Julian tore his eyes away from the mirror to look at himself as he lost more years.  As he moved towards first grade his underwear went from plain tighty whiteies to being covered in prints of his favorite child hood shows. Julian put a hand to his stomach to feel as baby fat started to replace childhood thinness.  As he turned into a preschooler Julian realized his underwear had shifted into training pants. He didn't have time to contemplate the feeling because his legs quickly grew week as he lost the last little bit of height and age.  He fell to the floor with a plop; his legs forced apart by the thick diaper his underwear had become.  
Julian slowly turned around to look at himself in the mirror.  A plump baby stared back at him.  He was no longer the good looking man that had just bought a house.  He was just a little baby, sitting in a diaper waiting for it to be used.  A tear came to his eye.


P.S. I'm sure Julian will figure out the trick of the mirror eventually.  Perhaps he will return in future stories, or perhaps the mirror will.  Or maybe not.  I made this pretty quickly on my weaker computer.  But it was fun.