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fandom fossil | 🔞I write solely problematic content🔞 | !!✨PUT YOUR AGE IN BIO✨!! fixed dynamics 🧡💚,❤️💛 Header by Ariespsyche & icon by Kaku (TH)
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Jul 9, 2023 78 tweets 15 min read
🏷️ktdk, dead dove-DNE, fem!Izuku, cheating (Dk on bf), drugs, stalker/obsessive!Katsuki, noncon->dubcon, baby trapping, possessive behavior

Izuku’s body felt heavy as she swayed and finally flopped onto the couch next to a man. She didn’t want to be here, had argued about even coming tonight but her boyfriend had insisted she come. Eijiro had basically begged her to come and then in less then five minutes he had been pulled away to drink with some of his friends, effectively leaving Izuku alone in the crowd.

Some other girls were doing shots and had
Jun 28, 2023 40 tweets 8 min read
🏷️ ktdk, age gap (kt 34 dk 14), Omega!Izuku, alpha!Katsuki, noncon, Omegas Are poorly treated, drug use

The hero commission board has a secret operation behind closed doors that they only offer to their unmated alphas.

That’s how Katsuki Bakugou finds his omega bride, his omega mate.

He was completely against the whole use omegas as sex toys to begin with. It was scummy sounding, completely immoral…

Katsuki was shoved into a room, he was being punished for his “reckless behavior due to omega pheromones”. He already felt horrible for what he’d done
Jun 19, 2023 45 tweets 9 min read
🏷️end goal ktdk, cheating (kt & dk on their partners), fem!Izuku, secretary!Izuku, boss!Katsuki, age gap (Dk 21 kt 42), noncon, breeding kink

Izuku bit her lip as she stood in front of her boss’s desk, she had been planning this for over a week…since the last meeting, since he had touched her ass unprovoked as he had walked by.

“I’m sorry for the inconvenience but I am putting my two weeks in,” Izuku managed to keep her voice even, though Katsuki’s dark gaze made her feel like a small bunny in the presence of a wolf.

“Hm, is that what you think you
Jun 18, 2023 4 tweets 1 min read
Alpha!Katsuki is very emotional for the first Father’s Day after omega!Izuku gave birth to their healthy little girl.

Izuku has to fight his own tears because his loving husband and mate is honestly the best daddy to their baby. He smiles all proudly as Katsuki is literally sobbing as he is reading the card Izuku wrote- basically another confession of loving Kacchan and so glad he gets to see Kacchan become the best dad in the world.

Izuku has also made a scrapbook/memory book for the last year, they had gotten married, had their baby girl, Kacchan
May 15, 2023 43 tweets 8 min read
Heed the Tags//DEAD DOVE
🏷️ktdk, manipulation, mutual abuse, guilt, slight baby trapping, omega!Izuku (intersex- no 🐱 but internal fem organs), alpha!Katsuki, QL Izuku, pro-hero Katsuki, if you squint you can see that they love each other there but need therapy, not sad or happy ending but a secret third option, possessive behavior, slight eating disorder//lack of hunger

Izuku inhaled long through his nose, his body still aches but he watched the news reporter, her hand on /his/ husband’s chest. Way too friendly than was needed.
May 14, 2023 5 tweets 1 min read
For Mother’s Day you know alpha Katsuki absolutely spoils his soft little omega Izuku rotten.

Katsuki takes care of the baby first thing in the morning letting the tired omega sleep in. He takes their small herd of children, 9 months, 2 years, 4 & 5, and set of twins 7 to the kitchen where they all try and help daddy make mommy his breakfast.

The kitchen looks like a small hurricane went through it but all the children look clean and happy when they present the breakfast in bed for Izuku.

Izuku happy cries as he stuffs his face with the fattest
Apr 15, 2023 42 tweets 8 min read
pet play/owner/pet, ktdk, bunny quirked Izuku (lop ears, tail and bunny like legs from mid thigh down), trans!Izuku (w/🐱), praise kink, edging, ph!Kt, housewife-esque Dk, age gap (kt 31 dk 19), polls!

Izuku still felt anxious wearing such revealing clothes though he knew his ‘owner’ would be pleased with his outfit. Izuku had nervously picked the white gauzy babydoll lingerie with the tiny panties that did nothing but ride up his cunt, making it look even chubbier than it was. He of course wore his powder pink leather collar that had a little
Apr 15, 2023 8 tweets 2 min read
I’m stuck on villain omega!Izuku wearing one of those tight leotards that ballerinas wear, hugging every inch of his body and drawing attention to his chest, hips and chubby cunt that’s barely hidden.

Then he’s got long mesh stockings to ‘hide’ his delicious legs. He absolutely is the number one her DynaMight’s biggest weakness because Deku doesn’t hide that he’s ‘Kacchan’s’ biggest fan~

Izuku flirts with him all the time, cooing about how pretty their babies will be, how strong they’ll be. Knowing the whole time that Katsuki is married
Apr 14, 2023 10 tweets 2 min read
Oooh what about???

Izuku (25) a young-ish omega who has gone on a few dates with his older coworker Masaru (beta). He thinks Masaru is a very kind man and even though he doesn’t really find him sexually appealing he likes the safety the man provides to him…

Then the night Izuku decides to go home with the man he meets Masaru’s son, Katsuki (Alpha 15).

Izuku freezes in his spot because his body burns the moment Katsuki’s gaze falls onto him. Masaru can’t smell the lust pouring off Izuku, can’t smell the heavy and sticky slick coating the omega as
Apr 1, 2023 23 tweets 4 min read
You know the whole “looks like an angel, talks like an angel…but I got wise, you’re the devil in disguise” song??

That but ktdk 👀👀
Cw; omega Dk, alpha Kt, possessive Dk, kt cheating on fiancé for Dk, murder 🔪 Izuku has everyone fooled by his good little omega act, but not Katsuki. Katsuki knows the truth, knows how vindictive and cruel Izuku can truly be. He’s enabled it.

He pushed Izuku into it.
Mar 30, 2023 12 tweets 3 min read
I’m falling into the rabbit hole that is Izuku and Katsuki with plant pussy & cock (〃ω〃)

An au where it’s more alien like, and Katsuki is even somehow more possessive over Izuku and uses their different genitalia as ‘evidence’ that Izuku belongs solely to him. “No one else can make you feel this good,” Katsuki growls, licking up Izuku’s throat as his cock pistons inside of Izuku’s beautiful cunt. “Only I can get you pregnant. And you were born to be a mother.”

Izuku is squirming below him, below his childhood bestfriend, below who
Mar 29, 2023 5 tweets 1 min read
Katsuki loves spoiling his pretty little boyfriend Izuku more than anything in the world.

Izuku is an absolute menace because of this. Katsuki has a very high paying job and because of that Izuku gets to play at home wife, most of the time he lays around playing video games since neither of them are super messy. At most he takes their 3 puppies out for walks…

Izuku has a cute little angry puffball Pomeranian named Kacchan, well his ‘legal’ name is Katsuki jr aka king lord explosion the second.

Then they a doberman that Katsuki had gotten when
Mar 29, 2023 6 tweets 1 min read
Tomboy Katsuki pegging and ruining femboy Izuku’s hole 😌

Like Katsuki keeps her hair cut short and spiky w/ the sides shaved & always wears like baggy ass hoodies and whatnot but doesn’t like hide the fact she’s a girl.

On the other hand Izuku always wears cute tops and mini skirts with fishnet stockings and even heels. He has even grown his curly hair out so he can put them in pig tails.

They’re an odd couple to begin with but cute.

Katsuki has definitely pegged Izuku on the train tho, musing in his ear about how cute he is and how
Mar 13, 2023 8 tweets 2 min read
I love the idea that PH Katsuki is so possessive and protective over his cute little quirkless omega Izuku :’)

Like everyone thinks it’s cute and started off innocent enough. The public only sees the side Katsuki wants them to. They just see him being loving and kind and sweet, and oh so doting and even more so whenever his omega is pregnant.

What they don’t know is how they got to that point.

How Katsuki had been so very cruel and mean to Izuku. How when Katsuki went into his first rut he sought Izuku out and noncon’d him for three days straight.
Mar 12, 2023 4 tweets 1 min read
Monster day 3 @deaddovekink
Theme; ghost/poltergeist
Extra flavor; public sex, mind control (?), abnormal body fluids
Fandom/Ship; mha, #KatsuDeku #ktdk
Cw; poltergeist//ghost!Katsuki, v tired uni student!Izuku, mention of suicide, past suicide (kt’s past), dead dove, public sex, past SA, homophobia

Izuku swore he was being haunted, but he knew the thought was silly…but to be fair he’d always been plagued with bad luck so it didn’t sound too terribly far fetched. He tried to just chalk it up to the shitty rundown apartment he’d just moved
Mar 12, 2023 8 tweets 2 min read
Inspo tiktok audio :’)

Cw; sassy fem!Izuku, est ktdk

Izuku has had the habit of stealing Kacchan’s clothes long before they officially started dating. Izuku would return the clothes a few days later, washed and folded and neatly put back in its rightful place. Once they started officially dating, Izuku targeted his hoodies that almost swallowed her whole. She took advantage of it, wearing it around Kacchan’s apartment with nothing underneath. It was fun to flash her boyfriend and see him short circuit.

Sometimes he’d puff his chest
Feb 23, 2023 90 tweets 17 min read
Something to solidify my belief and love for ktdk and to prove that no one can slide up between these two!

Cw; QL omega!Izuku, alpha!Katsuki, ktdk, Camie is a snake of a friend, pregnant omega, teacher!Izuku, PH!Katsuki, public sex (oops) Most people hated mondays. Hated going back to their everyday life, ending their weekend fun. But not Izuku, not when he always had a vase full of fresh roses and tulips ready to greet him on his desk. Vibrant and beautiful, the exact kind that has been in the bouquet he’d
Feb 22, 2023 10 tweets 2 min read
Cw; ktdk, cheating, Izuku is /that/ bitch, fem!Izuku, do not fuck with Izuku

Izuku was done playing with Ochako, she’d let the bitch enjoy thinking that ‘Kacchan’ is all hers.

Izuku had gone on vacation with her family and of course Kacchan got to come along because him and Izuku basically grew up together. Katsuki wasn’t even going to invite Ochako along, but Izuku had smiled and told him to invite her.

Ochako was overly cheerful, as if she deserved to go on vacation with Kacchan.

“Kacchan is so sweet,” Ochako giggled, she knew using Izuku’s
Feb 22, 2023 26 tweets 5 min read
Cw ktdk, public sex, dubcon, omega!Izuku (intersex omega), alpha Katsuki, possessive Katsuki

Izuku gritted his teeth so hard it hurt, tears quietly rolling down his cheeks. He inhaled sharply through his nose as Katsuki pinched and twisted his nipple, his cock grinding against his cunt.

“Come on, Deku,” Katsuki’s breath tickled Izuku’s damp ear. The sound of the running shower just barely drowned out his voice past their shower stall. “I know you want it. You’ve been staring at my cock all period. I’m not giving it to you until you ask for it.”
Feb 21, 2023 8 tweets 2 min read
Cw ktdk, omega possessive Izuku, alpha Katsuki

Kind of the same coin different side of the last thread

Omega Izuku only agrees to go out with Katsuki if he lets him record him giving Kacchan a hand job, even going as far as edging and then licking the mess up. Katsuki agrees because he’s been obsessed with Izuku since they were teens. At this time he’s kinda on and off with Izuku’s best friend Ochako…they were currently off(?)

Well, Izuku tells Kacchan to record him and not to even think about touching him. Izuku gives a rather
Feb 21, 2023 6 tweets 1 min read
Cw ktdk, stalker!Katsuki, omega!Izuku, somno (sleep kink), breeding kink, half baked idea :’)

Izuku half joking to Katsuki, smiling at the blond he’d only known for two months, “You’re obsessed with me, aren’t ya?”

Katsuki simply smiles, “Something like that.” Izuku is none the wiser that it’s Katsuki that’s been breaking into his home almost nightly, leaving flowers or chocolates. Who’s been tampering with his birth control and leaving his panties full of cum.

Katsuki got a spare key of Izuku’s apartment, easily lying to the auntie