TF and Ex Kink: Breast Growth

Character’s existing breasts get larger

9 May 2023

Time to Read: 11 minutes

A scion of a powerful magical family, everyone expected Demma to be as successful as her siblings. Thing is, Demma might have the knack, but she lacks the power. So when she stumbles across a tome that is supposed to heighten the user's connection to the world's magic, she doesn't hesitate to get ahold of it--even if it means stealing it...

breast expansion to huge sizes, drunk on power, eldritch being, getting more than they bargained for, her breasts go past her waist, hourglass expansion to huge sizes, I can stop any time, living object, merged with an otherworldly entity, obvious plot hook is obvious, power corrupts, literally, there's a reason it's forbidden, they get taller, they have plans, weak mage seeks power, you know where this is going

19 Aug 2020

The Far Shore

Time to Read: 18 minutes

Microfiction Prompt: "When I wished I could understand women, I didn't think this would be how it turned out!"

a dramatic change in appearance, a dramatic change in personality, a Faustian bargain, casually channeling the divine, going along with the weird, magic is real, magical clothing, my wife is a witch, overwhelmed by sensations, that belongs at the fetish club, They are lesbians in the end, they have Fay blood, thirst over logic, unsure to accepting, utterly transformed

10 Jun 2020

The Far Shore

Time to Read: 3 minutes

Ainé is hardly ever mischievous, but when she is, someone is probably getting far more than they bargained for.

a fay living in our world, a side story, an idea I need to follow up on, as transfer of potential, big tiddy goth gf, boob envy, casual magic, character study, college setting, getting more than they bargained for, hiding their assets with baggy clothes, nothing much happens, open-ended, overheard coversation, royal in hiding, unwitting attribute transfer

12 Oct 2019

The Far Shore

221 – It Began With a Conversation

Time to Read: 7 minutes

What seems like an innocuous opportunity for Barton to help out a coworker may very well change their life far more than they ever expected.

altersex, apartment sharing, Both an amazon and a gyaru, in media res, snarky redhead, tall, buff, and blonde, transformed into a goddess, workplace romance

4 Sep 2019

A Present Fantasy

Time to Read: 8 minutes

After a bloody encounter with a wolf infected by the lycanthropy virus, a woman finds herself hopeless and depressed as she waits for the first full moon. However, her first encounter with the silver light goes differently than she expected...
Contains: altersex/crossgender content.

monster wife, overwhelmed by sensations, painful transformation, she gets bigger, she gets fit as hell, she gets hairier, she grows a tail, she is a werewolf

18 Aug 2019

A Present Fantasy

218 – Like an Exposed Reactor Core

Time to Read: 14 minutes

While preparing for Beltane, a mishap on Walpurgisnacht results in a witch and her concubus familiar merging into a new singular body that is neither magi, daemona, or lilin but something...else. Something which borders on pure mana merged with pure lust and given form. Surely, a normal person would find this upsetting, were it to happen to them, however, the transformed witch seems to be enjoying the situation–perhaps even too much...

accidentally out of control, assuming another identity, barely holding it together, bigger than should be possible, daemons aren't just evil, elevated to godhood, experimenting with one's body, her breasts go past her waist, magic gone haywire, misty does worldbuilding, monster girls have more fun, much more than the sum of their parts, overwhelmed by sensations, reality is malleable, she gets taller, she gets thicc, smothered by figurative language, they have eyes elsewhere, utterly transformed, wedding night tragedy

7 Aug 2019

A Present Fantasy

161 – Cycle’s Climax

Time to Read: 6 minutes

Lenore's time of the month was... complicated. A woman with a bit of magical cat in her heritage, her cycles had extra symptoms. Transformative ones. She normally would take off the days where she would peak, but in the shuffle of switching to a new team, she ends up traveling to a conference that week. Can she control the heat of her feline nature on the flights or will her ailuranthropy turn into her horny, cat-girl before she makes it to the hotel room?
a transformation governed by biology, catgirls, covert mutual masturbation in public, dragons are intersex, finds their transformation arousing, having sex in an airplane lavatory, joining the mile high club, masturbating in a public restroom, monster girls have more fun, more than they appeared to be, more than they bargained for, romance movie-style coincidence, self-imposed exile, suddenly in lesbians, the meet cute, the sex toy abides

26 Jul 2019

A Present Fantasy

119 – A Chimera and A Mage

Time to Read: 22 minutes

Tonight would be date three with the tall dark and handsome chimera he met online. This time, they were going back to Basa's place after dinner, and Jeff could not hold down his excitement, anticipation, and anxiety if he tried. While taking a tour of his date's laboratory, Jeff discovers Basa's next project, a potion of "ideal beauty" that last for a few days. However, neither of them expected what would happen after Jeff had a few drops.

accidentally out of control, assuming another identity, chimeric character, chunky strongman build, clothing destruction, embarrassed by the changes, getting more than one bargained for, going along with the weird, hyper masculine becomes hyper feminine, I sort of knew I was an egg, influenced by memories, inhuman penis, magic gone haywire, outgrowing one's clothes, overcompensating on gender, overwhelmed by sensations, personal discovery, self-controlled transformation, sex on the third date, they are gender curious, they have experience with changing genders, things work out in the end, thirst over logic, transformation controlled by emotion, using magic to transition

21 Jul 2019

Deux Among Us

117 – The Gift Which Keeps Giving

Time to Read: 26 minutes

A night out with her girlfriend takes a dramatic turn after Hazel inadvertently comes out to her mother and receives something her late father wanted her to have. A necklace with a gemstone that seems to shift in the light like it contains some sort of fluid...

accidentally out of control, becomes hyper busty, bigger than should be possible, college student, demon lesbians, going along with the weird, like reality unless noted, perception filtering, possessed magical item, the growth is caused by emotions, the petite shall become enormous, their father is out of the picture, they fight with their mother, they wanted you to have this, thirst over logic, unsure to accepting, young love

20 Jul 2019

Cyberpunk 2246

217 – Open Sourced

Time to Read: 29 minutes

When you change the rules of the game, be prepared to deal with the consequences... Warning: This story contains references to slavery and human cruelty, personality alteration, hypnosis themes, and brief extreme fantasy violence
a character unstuck in time, a strong case of deja vu, an avalanche of worldbuilding, brain in a jar cyborg, digital avatars, embrace transhumanism, fight like you're in an anime, fun with nano-machines, hacked by a living cyber virus, he becomes she, high concept sexy, I made my girlfriend a supervillain, layers upon layers of perception alteration, machine learning, more than they bargained for, reality is malleable, romantic and rivals, she enjoys her new programming much more than expected, she wants to watch the world burn, tech jargon, trauma is like the background noise of my life, why did I think that again?

19 Jul 2019

The Horned Crown Imperium

162 – An Interview

Time to Read: 6 minutes

As Taulic's forces close the stranglehold on her world, an Elvish warrior princess tries to make a deal with Taulic's lieutenant, Hythena of the Azure. What will the right hand of the Daemon Lord ask of the last uncorrupted royal?

deal with the devil, demon lesbians

18 Jul 2019

Busty Buff and Hung

121 – A Pair of Surprises

Time to Read: 5 minutes

After a week apart, a mild-mannered office worker comes over to surprise his girlfriend with Saturday morning breakfast--only she has her own surprise to share...

big, fake breasts, bigger than should be possible, embarrassed by the changes, her breasts go past her waist, her penis is about as big around as a water bottle, her penis reaches her knees, off-screen growth, off-screen transformation, out-maned by his woman, outgrowing one's clothes, she became a super amazon, she gets buff as hell, she gets much bigger, she gets much taller, she has an unnatural hair color, she is overwhelmingly powerful, supporting their girlfriend, their partner is bigger than them, they have a hearty appetite, unsure to accepting, where did they even hide that?

17 Jul 2019

Eros Corp.

116 – xxxHiGH Powered Growth

Time to Read: 6 minutes

An older woman with a taste for younger men. A personal trainer with a body to die for. A recalled protein powder. Things are bound to get out of hand...

a dramatic change through iffy science, already big, but want to get bigger, bigger than shoulder be possible, courgar, developing a taste for growth, developing a taste for large insertions, feeling more youthful, fucking for hours, getting more than one bargained for, her breasts go past her hips, her breasts go past her knees, her breasts go past her navel, her breasts go past her waist, her breasts go to the floor, outgrowing one's clothes, outgrowing the room, sex with their personal trainer, somehow, all of that dick fits, tainted protein powder, their dick goes down to their knees, their dick goes halfway down their thigh, their dick is a bit thicker than their wrist, their dick is much thicker than their wrist, their dick is quite a bit thicker than their wrist, their dick is thicker than their wrist, their libido is out of control, well, might as well fuck

14 Jul 2019

Eros Corp.

113 – Self-Discovery is a Helluva Drug

Time to Read: 10 minutes

Tonight was the night the rest of their lives began. After months of changes and training, the tall but shy guy in IT has become a confident, sexy woman who has stolen Meredith's heart. She had expected to get a lap dog, but, honestly, this is better...

another victim of general asshole townbridge, drugs with convenient effects, experimenting with one's body, he becomes a woman

6 Jun 2019

The Far Shore

142 – A Difference of Fantasy

Time to Read: 6 minutes

An empathic shapeshifter is tired of her dates all turning out the same way--with her tits bursting out of her top. Will she ever find someone who doesn't fantasize about how busty she can get?

28 May 2019

Deux Among Us

171 – Chosen By Passion

Time to Read: 9 minutes

A chance encounter with something divine changes a woman's life forever...Warning: Altersex content ahead

Amazonian trans girl, becoming the you from another reality, Chosen by the Goddess, expansion of awareness to handle increased pleasure, fuck my old life, getting more than one bargained for, rewriting one's personal past, she gets buff as hell, she gets swole, she gets taller, tall and buff woman with a penis, turned into a demigoddess, using magic to transition, utterly transformed, was trans and is now altersex, willing submission, wishes are never what they sound like

3 Jan 2019

A Red Light District Story

Her Story

Time to Read: < 1 minutes

A woman's body modification fantasies lead her to another world where size fetishes are part of everyday life. There, she clones herself to pursue her conflicting bodily desires...
a character is genre savvy, a dramatic change through iffy science, a magic potion leads to dramatic changes, a world that runs on fetish logic, a world were public nudity is okay, a world where sex in public is okay, bigger than should be possible, bucking gender conventions, Every woman is hella hung, having sex in the gym showers, iffy science, impossibly massive growth, it went better than expected, of course the super-endowed amazon has a horsecock, She breaks studs for fun, she gets bigger, she gets buff as hell, she gets covered in cum, she has a bimbo fantasy, she has an amazon fantasy, she has near-endless stamina, she has several tattoos, She loves being at the gym, she loves it when people pay attention to her, she loves it when people praise her, she might look like a bimbo, but that don't mean she's into YOUR dick, She's a big domme, She's a bratty sub, she's a Junoesque woman, she's a Russian bimbo, she's an instagram model, the growth is caused by emotions, the growth is caused by orgasm, white chick is weak for big black cock, wildly successful

29 Mar 2018

A Present Fantasy

191 – A Newfound Thirst

Time to Read: 7 minutes

You find yourself invited out to a remission party for a friend, only to find out that her miraculous recovery might have not been what you were expecting. She is not just healthy again, but utterly transformed. You cannot stop staring at her bust which jiggles too much to be fake but, is also far too full to be real. When you finally have a chance to talk, what she tells you is... intriguing...

accepting to enthusiastic, best of both worlds, big tiddy goth gf, crossing the streams works sometimes, don't call me a succubus, drunk on power, everything worked out in the end, goth theatre girl, I fucked a vampire into submission, I had no idea that was my fetish, I might be a bitch but I care, I put the VAMP in vampire, I'm gonna die anyway so might as well, incubus means i'm a top, life is the real stage, and i'm playing my part, monster girls have more fun, owning the role, saved from death, secretly a succubus, succubus means I'm a bottom, tails as sex toys, that one friend, the coven that fucks together..., thirst over logic, transformed by lust, unconventional magical girl, unexpected awesomeness, unsure to accepting

21 Mar 2018

The Far Shore

190 – Devil with a Greed Tattoo

Time to Read: 12 minutes

She had been clueless about what the Hebrew symbols meant, they were just something that had looked cool in an anime. Yet, after a nightmarish evening, it seemed that those five characters contained a power she could draw on. Now, with 'Greed' branded upon her, she is being transformed into something... Biblical. Warning: This is far darker than my usual work and there are trigger warnings for several mentions of attempted rape

accidentally out of control, and that's how I became a supervillain, assuming another identity, cumming makes me bigger, don't call me a succubus, embarrassed by the changes, femme fatale, flashback powered narrative, going along with the weird, in medias res, nymphomania ain't easy, out-maned by his woman, overwhelmed by sensations, revenge sex, secret transformation, serial monogamist, thirst over logic, totally a voice over, unexpected awesomeness, unsure to accepting, using magic to transition, utterly transformed, vigilante justice, woman on a mission

9 Mar 2018

Eros Corp

183 – Clearance Candies

Time to Read: 14 minutes

The best thing about the day after a holiday is getting all the clearance candies. Is there such a thing as too much of a good thing? Warning: Extreme Transformations ahead!

12 Jan 2018

The Far Shore

179 – Woman of her Dreams

Time to Read: 8 minutes

It had been nearly six months and he still had no idea about the secret she was concealing. It was time to tell him, to show him, just what kind of woman he was dating...

bigger than should be possible, cumming makes me bigger, embarrassed by the changes, furniture destruction, going along with the weird, growing to massive sizes, hard childhood, here for all of you and not just your looks, I had no idea that was my fetish, I'm not exactly a werewolf but..., love birds, out-maned by his woman, overcoming baggage with therapy, overwhelmed by sensations, revelations in committed relationships, secret transformation, sexsomnia, the first vacation, the petite shall become enormous, things work out in the end, thirst over logic, tragic backstory, trying their best, unsure to accepting, visibly growing, zero refractory period

22 Jul 2017

144 – Z-Gene

Time to Read: 10 minutes

Out of the blue, a man in his twenties has started to transform whenever he is aroused and he soon discovers his condition is due to the "Z-Gene" mutation. During an already trying time in his life, he didn't need an identity crisis as well...

a dramatic change through iffy science, a supportive partner, cumming makes me transform, experimenting with one's body, getting more than one bargained for, going along with the weird, her breasts go past her waist, here for all of you and not just your looks, I had no idea that was my fetish, iffy science, in medias res, outgrowing one's clothes, overwhelmed by sensations, she gets bigger, she has an amazon fantasy, shortstack, stuck in the middle of the sex continuum, their partner is into it, things work out in the end, thirst over logic, trying their best, utterly transformed, visibly growing

10 May 2017

The Far Shore

101 – Of Boobs and Fae

Time to Read: 20 minutes

Back with Clara, the aftermath of Jadine and Aine's exchange becomes apparent. Aine then asks Clara out on a date to explain things.
Warning:Massive, impossible sizes ahead

accidentally out of control, embarrassed by the changes, faerie mischief, female friendships, getting more than one bargained for, magic gone haywire, no one else notices the changes, reality is malleable, we pushed our beds together, what do you mean I changed? I've always been this way

TF and Ex Kink: Breast Growth

109 – A Night in Her Boots

Time to Read: 18 minutes

166 – By the Silver

Time to Read: 8 minutes

218 – Like an Exposed Reactor Core

Time to Read: 14 minutes

161 – Cycle’s Climax

Time to Read: 6 minutes

119 – A Chimera and A Mage

Time to Read: 22 minutes

217 – Open Sourced

Time to Read: 29 minutes

162 – An Interview

Time to Read: 6 minutes

121 – A Pair of Surprises

Time to Read: 5 minutes

116 – xxxHiGH Powered Growth

Time to Read: 6 minutes

142 – A Difference of Fantasy

Time to Read: 6 minutes

171 – Chosen By Passion

Time to Read: 9 minutes

Her Story

Time to Read: < 1 minutes

191 – A Newfound Thirst

Time to Read: 7 minutes

190 – Devil with a Greed Tattoo

Time to Read: 12 minutes

183 – Clearance Candies

Time to Read: 14 minutes

179 – Woman of her Dreams

Time to Read: 8 minutes

144 – Z-Gene

Time to Read: 10 minutes

Misty F Fiction