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Size Decrease

Stories that feature guys that get smaller. See also Size Growth, for guys that get bigger.

Kinds of “Size Decrease” stories include:

    Other tags that also fall under the category “Size/Size Difference”: Getting Taller, Giants, Plausible Size Difference, Size Increase.

    Stories found: 51.

    Something missing? We’re always looking to improve the way our stories are tagged. If you know of a story that should be added to this page, please go to the story page and use the tag suggestion feature—the link is directly under the list of tags.

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    Complete story list for Size Decrease:

    • Canis drainem by Ziel(2 parts)Grad Nonc Shr  Pals Cecil and Harvey have a plan to cut the resident bully down to size, but things quickly spiral out of control.  Added Jun 2020  •  Updated Sep 2020  •  7.5K words
    • Changr pill party by matt1008(6 parts)CGrow Cock HyCock Infl MGrow Musc Shr Grow  Campus alpha-male Nick plans an unusual party for his buddies, having got hold of a round of Changr pills that produce temporary, unknown, and not always desirable transformations.  Added Jul 2015  •  10.7K words
    • Consciousness hacking, hexed underpants, and the divine erection by Jesiah  CGrow CShr Nonc Shr Supn  Paul got a thrill from attempting to extort modest sums of money from your ordinary, every-day, mostly-law-abiding Internet citizens. Unfortunately for Paul, in this instance he chose the wrong target! His ‘victim’ turned the tables and Paul himself gets ‘hacked’, but not in the usual sense of the word.  Added Dec 2018  •  2.4K words
    • Conservation of Matt by BRK(3 parts)Hallow MGrow Musc Shr  Working his checkout line on Halloween, Brady, to his dismay, spots his least favorite person: Matt Lansing, the bully who’d tormented him for being short and gay in high school. If only someone would cut that jerk down to size!  Added Oct 2017  •  5.1K words
    • Curiouser and curiouser by Dream Big(6 parts)CGrow Fant Giant Shr  Alex, exploring Oxford with his eccentric math professor, finds himself lost, confused, and changed by his brush with the mysterious world he stumbles into.  Added Sep 2020  •  4.7K words
    • .hack//swap by Ziel  CGrow Cock MGrow MTheft Musc PSD Shr Grow  Thomas wants to prove his wrestling skills to his best friend, but there’s one major problem. Thomas is a runt! It doesn’t matter how skillful he is if he can’t even budge his titanic pal. That’s where his latest creation comes into play. Now armed with a way to even the playing field, Thomas and his pal gear up for some friendly competition and lot more than either of them bargained for.  Added Apr 2018  •  9.0K words
    • Hank has three choices by Clearlyhere(4 parts)CGrow CShr Dom Cock MusBr MGrow Shr 2Gay  It starts with Drake lusting after his roommate Hank. The real choice lands with Hank. He has three choices on how to use his toy. Unfortunately, it can exceed recommended usage.  Added Jun 2020  •  4.7K words
    • Hard to hide by BRK(7 parts)CGrow Taller Grad Cock HyCock Merg MGrow Musc Share Shr Grow  Jooyong is working his uncle’s demolition site when he encounters a man in need of protection, but it’s more complicated than your average plea for help. For one thing, the man who needs help is not an ordinary man. And the kind of help he needs is something Jooyong isn’t even a little prepared for.  Added Jun 2017  •  Updated Jul 2019  •  20.2K words
    • Hypno muscle: jock dreams by Douglas Benjamin  Dumb Taller Inan HMusc Hypno Scent Mind MGrow MTheft Musc Orcs Shr Grow Sugg Tf  Toby and Liam have picked up a hypnotic audio tape that promises to grow their muscles. When they fall asleep to the hypnotic induction, they have a dream that seems all too real: Suddenly, they have to power to transform each other into big-muscled meatheads, flexing and posing for each other and talking like dumb jocks. Even more transformation is possible, but there is a catch.  Added Jul 2019  •  4.3K words
    • The incredible shrinking jocks: Shrinking at home by Douglas Benjamin  Giant Musc Shr  Boyfriends Oren and Quinn love playing around with a shrinking potion that reduces Oren to a tiny size—so small he's nearly trampled underfoot.  Added Feb 2020  •  2.2K words
    • Incremental curse by BRK(3 parts)Shr  Jared’s non-wizarding friend Lee accidentally triggers a booby-trap of a magician’s tome, causing him to shrink to the size of his own equipment.  Added Jan 2012  •  Updated Apr 2017  •  8.2K words
    • Ladder of the heavens by Ziel  CGrow Cock HyCock MGrow Musc Shr  "Someone suggested that I do a story with piercings and jewelry that caused growth in the owner. I made use of some other suggestions as well so this story features a wide array of kinks including muscle/dick growth and even a touch of shrinkage, and there’s even a cute little *spoiler* with a *spoiler**spoiler*"  Added May 2015  •  10.7K words
    • Lather, rinse, repeat by Cris Kane  Hairless Mental MTheft Musc Shr 2Gay  Jack accidentally grabs his missing roommate's Twink-brand shampoo in the shower and feels like a new man.  Added Sep 2020  •  6.0K words
    • The Latin twins by RdyRoger(2 parts)Bro CGrow CShr Dom Taller Grad Balls Cock MGrow Musc Race Shr Grow 2Gay Sugg  A man is gifted by "the watchers" to make changes to himself and others that will last for 24 hours. Two of his escapades are detailed in this story.  Added Apr 2012  •  7.2K words
    • The little spoon by Ziel  Shr  "September’s Patreon topic was shrinking. I really need to work with some shrinking stuff more often. I love playing around with different sizes, and if I had spent time at each size this would have turned into a novel instead of a short story."  Added Nov 2014  •  5.6K words
    • The madagascar charm by Reuben(5 parts)CGrow Cock MGrow Musc Shr    Added Dec 2002  •  10.8K words
    • Magic eye by RdyRoger(7 parts)CGrow CShr Taller Balls Cock HyCock Lycra MGrow Musc Shr Grow  Once he found out the secret of magic growing things suddenly seemed really easy for Al, until the day he was startled by Turner while he was staring deep into his hot friend, Tony.  Added Aug 2019  •  Updated Sep 2019  •  20.7K words
    • ‘Mini’ge a trois by Ziel(11 parts)Shr  Rhys and his two buddies decide to experiment with a shrinking potion. It’s a long way down, but it’s sure to be one helluva ride.  Added Mar 2016  •  Updated Jun 2017  •  35.6K words
    • A miracle on 69th Street 2: Jingle bed rock by Ziel  Xmas CGrow Cock HyCock Shr Series  After the events of “A Miracle on 69th Street”, Nick visits Kris’s home at the North Pole only to find out that there is a strange caveat for having visitors in the magical land.  Added Dec 2017  •  5.4K words
    • My little guy by Ziel  Shr Grow  "A big, bara beefcake gets reduced down to something cute and cuddly, and a slim and slender twinky dude becomes to towering giant. Throw in some ridiculously sappy romance, and I call that a good story."  Added Jun 2015  •  5.1K words
    • Onion Hill Manor by William Allen(5 parts)CGrow Giant Cock HyCock Immob XArm XLeg XLimb MGrow Musc Shr Grow 2Gay Tf  Unremarkable twenty-something gets a new job working at a strange mansion alongside a team of beefy, muscle hunks.  Added Oct 2017  •  Updated Dec 2017  •  25.6K words
    • The origin of Jesiah by Jesiah(2 parts)Cock Cum Shr Grow  The Universe decides to indulge the naive, youthful sexual fantasies of a mid-30s computer engineer with a very ordinary physique, and in so doing, throw a large boner in the otherwise generally harmonious workings of reality.  Added May 2016  •  Updated Jul 2016  •  3.3K words
    • The perils of fair trade by Dream Big  CGrow Cock HyCock Shr  It seemed like a good deal: a little height for a little more cock, especially if you have too much of one and not enough of the other. But even a fair trade can go wrong if you’re not careful.  Added Jun 2019  •  3.0K words
    • Project Cerulean MX by The Pecman(17 parts)Cock MGrow Musc Shr Grow Tf  After Michael and Joey discover a secret base in the desert, they start to undergo some changes that are both unsetting and exciting.  Added Jun 2010  •  Updated May 2017  •  54.1K words
    • Public relations by Maximilian(18 parts)CGrow Viol Hair Taller Giant Cock HyCock Cum MGrow Gut Musc PSD Bond Shr Grow  When Jamie gets an out-of-the-blue invitation to meet up with a friend he’d fallen out of touch with, he doesn’t realize Adam has an ulterior motive—or that it involves an unwilling introduction to growth and magic.  Added Jun 2015  •  Updated Apr 2019  •  125.0K words
    • Randall by BRK  Shr  The box containing an actual shrunken man is only the beginning of the strangeness.  Added Jul 2003  •  3.4K words
    • The Rednex incident by BRK  Dialog CGrow Taller Cock HyCock XArm XLimb MGrow Musc PSD Shr Grow  Driven to a loss of self-control by a stressful work week and a particularly annoying coworker, Ogden unwittingly reveals his secret huge and awesomely sexy body to a very appreciative Luís.  Added Feb 2018  •  3.1K words
    • The reform party by NBCK99(2 parts)CGrow Det Cock BACock HyCock Merg XArm XCock XHead XLeg XLimb MGrow Musc Rep Shr Grow  Will attends a gathering that turns out to be devoted to some radical transformations, where the invitees have sexual desires that can’t be fulfilled in the real world and long for their roleplay fantasies to be made real in ways even they don’t expect.  Added Sep 2016  •  Updated Oct 2016  •  8.6K words
    • Tim’s obsession by GulliverWB  Shr  Tim is a lot taller than his boyfriend Jeff, but that’s about to change.  Added Jun 2002  •  5.1K words
    • Transfer by Scott  Shr    Added Apr 2003  •  1.1K words
    • Transformetics by Dasilva  CGrow Cock MGrow Musc Self Shr Grow  When a hunky vendor from a well-known beauty product scam comes to his local flea market, Cody can’t help but buy into it. But what if this scam isn’t really a scam?  Added Jun 2016  •  2.3K words
    • Trevor, Destroyer of Worlds by Ziel  Cock Shr  Trevor is a little guy with a big imagination. Fortunately, his boyfriend is more than happy to let him live out his hugest fantasies.  Added Dec 2019  •  7.1K words