Part 4 Of My EraserMight Fake Marriage AU! It’s Almost Time To Face The Mighty Music. Midnight Is Not

Is it the same reader with mental health issues who divorced Bakugo, but he still hangs around? I'm v curious to know about her

the very same <3

tw: suicide

its... hard for him to explain to his friends and family. Whenever he starts, it makes him seem heartless.

The two of you had been sitting in silence since you had come home, television off, lights dimmed. Dinner was sandwiches from the store downstairs, the only place open so late at night. You picked at the bread, spreading it across your plate instead of in your mouth. His food is long gone, but he sits anyway, silently fuming.

"My throat hurts," you say and the string inside him snaps.

"Yeah. They jammed a fucking tube down your throat, of course it fucking hurts." He pushes away from the table so hard that the plates rattle. There should be a sorrow inside him, or an empathy, but the only thing his brain can produce is this seething rage.

You, on the other hand, give nothing. "Don't yell at me."

"Oh, I'm gonna fucking yell." He paces along the same kitchen that you used to dance in on Satueday mornings, when the sun hit just right. No, he isn't yelling. Not yet. "This isn't even the fucking beginning of me fucking yelling at you."

"I'm tired, Katsuki."

Of course you are. The hospital was so bright and loud and your body went through so much-

"Oh, you're tired?" Now, he's yelling. It's the kind of shit that the neighbor'a will complain about. "You weren't the one scrubbing blood out of the fucking bathtub last night."

You adjust your sleeves down, as if he hasn't already seen. As he if wasn't the one to-

"What the fuck were you thinking?" Bakugo knows he's being too harsh, but it won't stop flowing out of him, like his body is a sieve and awfulness just seeps through him. "You wanna die that bad? You want to leave me that bad?"

He prefers the days you fight back. Once, you threw a plate so hard that it cracked the tile and shattered so hard it cut both of your legs. At least then, there was life in your eyes.

"I'm tired," you repeat.

"Get help." He's so loud that it makes his voice ache. "Or I'm walking out that fucking door and never coming back. I'm serious. I'm so fucking serious."

Your expression doesn't change.

"I'm so tired, Katsuki."

PICK UP LINES | SMAU

ೃ⁀➷ denki, monoma, shinso, midoriya, bakugo, todoroki

- i still have my finished my shinso & bakugou fic so gonna upload all my SMAUs heh.

010. CARNATIONS

It was all a blur.

Desperate arms wrapped around his frame the moment he stepped into sight. Touya shed more tears than he had in years today, the faces in the back of his mind that were beginning to fade away became crystal clear in an instant. Twin diamonds shine and leave a salty trail down his cheeks when his mother finally hugs him.

She cradled Touya's face in her palms as her fingers rubbed gently against his skin—telling Touya she was so proud of him, telling Touya he looked so healthy—telling Touya she was so happy to see him. Touya smiles when he's sad, and it was truly a sight to behold. His eyes had shards of gold glittering in them as they caught the afternoon sun's rays, and his smile was so handsome and authentic, it looked like the Gods themselves had carved it into his face.

Natsuo wasn't as 'tough' as Touya remembered him. Because the moment Touya cursed his brother out for getting taller than him while he was gone, Natsuo weeped like a newborn. Maybe he was mourning all those years growing up without having his older brother by his side—the years he spent as a teenager thinking he was getting older than his Touya-nii ever got to be.

Fuyumi was strong—she was able to hold Touya up all on her own when he crumped against her, pressing his cheek into the crown of her head as he thanked her for staying shorter than him. Her laughter is wet with tears, but it was just as sweet as he remembered. Natsuo's was too—just seeing them smiling at him felt like they'd ripped past skin and fleshed and pierced Touya's heart with a dagger carved with love.

Shoto's eyes flittered between his siblings and mother—watching them all stand around Touya as he swayed on his feet, unable to hold himself up as they all murmur quietly to each other—there weren't many words spoken, just the occasional sniffling and hiccuping sobs as they fussed over him

Shoto doesn't know when you intertwined your fingers with his to hold his hand, but he'll be forever grateful you did because his chest is so tight he doesn't think he can breathe right. His eyes move fast, rapidly blinking as he watches the scene in front of him unfold from afar

He's never felt more like an outsider than he did right now. He was watching his family show more emotion in this moment than he's ever seen in years. He looks to you for a moment, almost hesitating to step towards them all as his eyes are clouded with an unmistakable mist. You squeeze Shoto's hand encouragingly, and soon enough, he's slipping out of your grasp and gravitating towards Touya.

He's facing Touya's back right now, watching his older brother lean into their mother's palm as she kisses his hands before Shoto clears his throat—an attempt to catch their attention. He can see the muscles in Touya's back physically tense before he turns around. Touya's eyes catch yours first—before they slowly move to Shoto.

Shoto isn't a very good hugger. He's not really sure how to wrap his arms around Touya without it being awkward. Unfortunately—Touya also wasn't a good hugger. He stills when Shoto slowly wraps his arms around him, the younger boy's eyes closing as his face bumps against Touya's chest. Touya's words are stuck in his throat as his mouth goes dry, a strange feeling spreading in his chest as he looks down to see Shoto's ivory and ruby strands pressed against him.

Touya always thought Shoto had grown up to be a carbon copy of their father. He didn't know why, but he never really assumed Shoto may have grown to be a good kid until the war.

So, Touya tries his best. Wrapping his arms around the younger boy and letting out a shaky breath as his eyes squeeze close.

Rei went overboard with dinner. The table was covered with all the classics—rice, grilled fish, miso soup, pickled vegetables—everything and anything you could imagine. Rei was so proud when she saw the look on Touya's face, her heart soaring as her son muttered something along the lines of how good the food looked.

You were Touya's support through the entire dinner as he spoke. Most of the questions he got asked consisted of how he was feeling and adjusting. He answered all of them remarkably well, his voice even and smile calm as he ate his dinner

You sat in between Shoto and Touya, and you almost wish you weren't sitting between them when you watch Shoto lean over the table to look at Touya every time he spoke. It was like he was in a trance as he watched his older brother speak—if Touya noticed Shoto's lingering stare, he didn't say anything.

Shoto wanted to hear every word that came out of Touya's mouth. And luckily, everyone stayed at the dinner table well after dinner was finished. The conversation was nostalgic and calm. It was sad and maybe sometimes Touya would have to blink back tears, but God, he loved it all so much.

Rei was quiet for most of the dinner, save for soft smiles as she listened to Touya talk. Even when he was a kid, Touya talked a lot. She wants to ask Touya if he knows how he subconsciously leans towards you during the entire dinner, whispering things in your ear that have you fighting a smile

It was stupid little jokes he made whenever someone wasn't speaking to him—he'd jump so fast whenever he noticed the attention wasn't on him anymore as his eyes found yours. Unfortunately, Touya didn't notice how his mother's eyes never left him.

She saw it all. The way your eyes crinkled with a smile whenever Touya said something stupid, how Touya offers to fill your glass and how you and him get into a quiet argument on who gets the bigger piece of fish, both of you insisting the other gets the larger half. You two end up sharing, smiling with silent laughter whenever his fork clinks against yours

Rei knows Touya's kindness isn't because of her parenting. It can't be. Touya was an angry and mean child, one who lashed out often and couldn't get along with others.

She had trouble dealing with Touya, and Enji did nothing but worsen his condition. Her own inner turmoil had her mind falling apart, and she had been struggling with the man who was supposed to protect them just as much as Touya was.

You made Touya like this—calming the storm in his heart Rei thought would rage on forever.

When he was Dabi, Touya was even worse. She had seen the news, she knew her first born was alive and wreaking absolute havoc. Years ago, his supposed death had been her breaking point. And, oh, what she would have given to save him from his inevitable fate.

She failed Touya. She and Enji, they had both failed him. Not intentionally—she never meant to fail him the way she did.

But you had not failed Touya, and Rei was going to treasure you forever for unknowingly saving her family.

Rei hadn't experienced real love before. But the way Touya just looks at you lets her know that even if she didn't get the privilege of being able to know what it was like, her son did. And that alone is enough to make her happy.

"Mom?"

Rei is startled, turning to look at Natsuo when he places a hand on her shoulder, dishes in hand. Everyone's dispersed by now, and she realizes she's the only one still at the table.

"You spaced out again." Natsuo says, a sad smile on his face as he gently rubs his mother's shoulder. Rei's lips part as she makes a little 'o' with her mouth, before smiling softly

"Touya's in love."

Natsuo blinks once, twice, before his lip twitches upward. He slides into the spot beside his mother, leaning in closer as he takes a quick glance at you and Touya—who was marveling over the endless channels on the big screen TV that was placed in the center of the living room, your laughter flowing through the air at his excited commentary—he was pointing out all of his favorite movies as a kid.

"I know. Just...try not to say anything to them, okay? It's definitely not something either of them can pursue yet. Bringing it up in front of them isn't the best idea right now." He mutters quietly as Rei nods slowly, the gears in her mind shifting as she stays quiet in thought. Fuyumi calls Natsuo from the kitchen, asking him to bring the remaining dishes as he quickly stands up, following her voice.

Shoto pretends he wasn't able to hear Natsuo as he keeps his head low, piling the remaining dishes into his arms before strolling after his older brother. Of course, you had offered to help clean up like a good guest earlier—but Fuyumi had shooed you and Touya away before either of you got the chance, telling you to get comfortable in the living room.

Rei tilts her head to try and get a better look at you. Maybe she's getting ahead of herself, but Rei's thinking of the silver wedding band laying on the edge of her vanity. It was a ring that meant nothing, never had when it was slipped onto her finger

But it was a beautiful ring.

She wished it had been spent on a truer love. On something real and tangible, something as beautiful as the delicate diamonds encrusted into it. She zeroes in on your fingers, watching the way they curl around the TV's remote as you dangle it out of Touya's reach. He growls and grunts in an attempt to snatch it back from you, his laughter peaking through his facade easily as your squeals sound through the air

Yes, your fingers look like they'd fit her ring. She didn't ever think about passing her wedding ring down to one of her children, never even considered the thought. But...

For the first time in so many years, it was laughter that bounced between the walls of this house. It was beginning to feel like a home again.

You and Touya are dancing around such a fine line so carelessly.

Touya doesn't even know he's in love with you. He knows he cares for you, knows you've become the most important person in his life—he knows he loves you in some sense, but it took him a lot longer than he'd like to admit to realize he was in love with you.

He can see the cartoon's reflection in your eyes as you watch the TV right beside him. His body, simply put, was drawn to yours. You're pressed against his side, and he can smell you. You smell sweet, and he resists the urge to sniff you.

The thought is odd. He pauses, blinking at the TV screen but not even absorbing what's going on as his eyes slowly drag towards you. Did he almost sniff you, just now?

Okay. Touya was weird, he already knew that. But when has he ever wanted to sniff someone? That was just fucking weird. Suddenly, he starts thinking—and it feels like he's been carelessly missing the ON button in the back of his mind, and it had finally been switched on my some miracle.

He's had these type of thoughts before. Actually—he's had a lot of these thoughts before. He had just...ignored them. Too engrossed in any moment with you to truly acknowledge them.

Yeah, he wants to sniff you. He wants to know what shampoo you use, he wants to know your favorite meal—you know his, when does he find out yours? He wants to know if you have siblings like him, he wants to know if you take cold showers or hot showers, he wants to know if you like his family, he wants to know if you like him the way he likes you.

The realization dawns on him slowly, and Touya realizes he has never been more clueless in his life.

He likes you.

No, not like a patient liked their doctor. And not like how a victim liked their savior—it wasn't like that.

He liked you like he'd die without you, like his heart would cease its beating and he would genuinely be unable to feel any semblance of happiness again if you slipped away

He suddenly realizes you can't like someone that much. It was another feeling, and he was in deep.

"Aw, fuck."

You peer up at him through your lashes, a confused hum leaving your lips as you tilt your head towards him in concern

Touya looks down at you, a small smile splayed on his lips. He thinks, no—he knows he'll never love someone this much.

"You know, I forgot this sucker died at the end." He mumbles quietly, taking your chin between his fingers and tilting it towards the TV as a whine escapes your lips

"Touya! You spoiled it!" You pout, looking at the cartoon and huffing—what kind of kid's movie has anyone dying in it?!

"I'm kidding." He murmurs with a quiet laugh, watching relief flood your features moments later as you tuck yourself back into his side

"Good. I like that little guy."

"The cat?" He muses, leaning further into you as his breath fans your neck

He's so warm. So welcoming and gentle—and you can't even try and stop yourself from leaning further into him.

"Yeah. He reminds me of you."

The cat in question, was a grumpy little thing that spends most of the movie snacking on sweet treats—its belly round and happy from being loved so well. It was a silly little side character, but in an odd way, it reminded you of Touya's little mannerisms. The way it pouted and huffed and cracked the most absurd jokes the entire movie had you smiling ear to ear.

His fingers find your sides quickly, and you try to pry his hands off as he tickles your side mercilessly—adorable huffs of "Touya, everyone's sleeping!" escaping your lips as you try and muffle your laughter, covering your mouth as he pulls your hand away from your lips—saying he wants to hear you squeal and laugh for him.

You get him back, of course. But he doesn't even try to be quiet as you tickle his belly. He laughs loudly, straight from his gut and filled with so much joy that you can't bring yourself to stop

Touya has a really nice laugh, you think, watching him grin so wide—you think it must hurt to be smiling so much. He suddenly hooks a leg over yours, and the both of you roll off of the couch and onto the ground in your fits of laughter—and not once, not ever, has Touya felt more loved.

CARNATIONS MASTERLIST.

a/n; something is cominggggg 👀!

tags!

@kawaiidemoneart @porusuniverse @starrmage @lilbeatlebear @bokukenmakuroo

@summercreolefanfictioner @dija200 @phtmmsqrde @sunaraii

@c-lunette @gh0stgirl333 @skullkittens @gurl-pls-evn-the-sharks-fear-me

@hawkwithsocks @suresnips @sugurusmoon @matchablossomsss @moonlitmorganite

@redr0sewrites @muimuiwisteria @sukunaspillow @starsryi

@eidolonwriter @dabislittlemouse @rueclfer @kelin-is-writing

@shugs1801 @imaginationmess

@lasa27 @sophiathefrog @etaerealboy @kooromin @sourbbyxo

@hvnares @ephmeraloblivion @lost-seraphiim @quokka-ina @jesuschrist2006

@stoned-anime-babe @qatiee @shadowsingers-redhood @alycat171

@21-princess

@xileonaaaa @rylerboi @blurryperrtymoonlight @mrcleans4headwrinkle @accidentpronedork

@exquisitenesss @miniatureempathknightpony @afterlife11

all right, fine

let's play ball

that bkdk car conversation is really fucking gay

I made this blog to talk about language because I find it fun and fascinating, so while I'm not thrilled to acknowledge 431 any more than I have to, there's really hilarious shit happening in this scene and the people need to know.

So, the first fucking thing we hear outta Katsuki's mouth is this:

"Jeez, why the hell do I gotta be Deku's private little chauffeur!"

There are a few ways you could translate this. It's an indignant complaint with some rudeness, but comparatively mild for Katsuki. Some people might rephrase this to something more like "why do I gotta drive Deku's ass around" but I'm keeping the original, possessive grammar of デクのアッシー (Deku no asshii) because I think it highlights an important implication.

Sooooo... the word Katsuki uses here アッシー (asshii) is uniquely loaded slang.

Jisho.org

This term originates from Japan's bubble economy era of the late 80s and saw continued use through the 90s. During the economic bubble, the unemployment rate was very low; the related increased presence of women in the workplace led to a cultural perspective that women were gaining social power and financial independence.

From this new social dynamic emerged several terms:

Asshii-kun, Messhii-kun, and Mitsugu-kun.

English Journal, written by University of Kitakyuushuu linguistics professor Anne Crescini

There's also the lesser known Tsunagu-kun, who hooks up electronics for a woman, and Keep-kun, a "backup boyfriend" for when a woman's preferred partner dumps her.

A couple Japanese websites I looked at talked about luxury vehicles gaining in popularity during this time, so Asshii-kun are associated with expensive sports cars, something Katsuki is probably referencing since his car is fancy as fuck!

It's not a well known term anymore, to the point that I saw a number of jpn fans joking about having to look up what it means, haha. Katsuki's dialogue often has interesting, unusual word choices, and of course, reigning queen of up-to-date slang Camie teased him about his delinquent shtick being "out of fashion"!

In that journal article, Crescini explores English terms which roughly convey the same meaning as asshii. I've used google translate here to show you what is written, so let's take a look!

O--oh.

Oh.

fdkjslhsmh;lkshm;

LISTEN I WAS TRYING TO BE FUCKING EMPIRICAL AND SHIT

oh. is that right.

yeah

yeah he is

FYI shiri ni shikarareru of course carries the implication of a man being dominated or bossed around by his wife.

Now, on social media, I saw people (likely in their 40s and 50s) using the term jokingly to describe having to chauffeur someone around for errands. It was mostly men talking about their wives, but there were a couple instances of it being used for friends and family members. It definitely has the energy of "being forced to drive someone around without getting anything in return."

But notice that Katsuki voices this complaint about Izuku specifically, even though Kirishima is also in the car. Like yeah, he yells about Kirishima threatening to scratch his car, but he doesn't fucking call himself Kirishima's asshii!

He could have used a plural "you" pronoun or even pluralized Izuku's name with Deku-tachi to make it "Deku and the people with him," but no, it's "Deku's asshii."

Tell me, Kacchan, when it comes to Izuku, are you hoping to get something in return?

"If somebody'd just said the words 'I wanna surpass Dynamight,' I'd have taken 'em." "You ain't gonna give up teaching?"

date me date me date me fucking do hero work with ME Izuku be a hero with ME

[sigh...]

"Man, you got dumped, huh, Bakugou!!"

Listen. My jaw dropped when I saw Kirishima say this.

Weblio (google translated)

This definition specifies "amorous feelings of being in love" (恋愛感情). I'm not joking when I say I've almost exclusively heard this word used for rejected confessions or couples breaking up.

Japanese Stack Exchange question, "Can フラれて be used in any non-romantic sense?"

The Japanese example sentence describes a business proposal being immediately rejected. The comedy here is inherently tied to the verb being used for romantic rejection, like someone saying "I applied for a promotion, but those fickle hiring managers went and broke my heart."

Even if you aren't literally suggesting romantic love, the association makes it sound over the top and dramatic.

Kirishima is drawing attention to how serious and emotionally invested Katsuki is in making this offer and affectionately teasing him for it. Note that he doesn't just use the simple past tense for this verb (フラれた), which would have sounded direct and not particularly sympathetic. He's using a [verb] + shimau construction (further contracted as slang to "-chimatta") which makes it a "regrettable" outcome, like an "aww man!"

You can add that construction to any verb and it would sound funny/sympathetic, so he could have phrased it differently:

断られちまった ("You got turned down," common word used for all kinds of rejection)

拒められちまった ("You got denied," used for romantic, platonic, and familial relationships)

撥ね付けられちまった ("You got totally rejected," used for when someone coldly or flatly rejects an offer or request)

撃沈しちまった ("You got shot down," uses battleship sinking imagery for failure in daily life, business ventures, romance, hopes and dreams, etc.)

轟沈しちまった ("You got crushed," similar to above, but more severe and instantaneous sinking: instant kill, KO, torpedoed, etc.)

The last few in particular are very dramatic and humorous, so they would work well if Kirishima wanted to joke about the speed or bluntness of Izuku's refusal.

BUT NO.

DUDE USED THE VERB SPECIFICALLY ASSOCIATED WITH ROMANTIC REJECTION, which centers the feelings of heartbreak and disappointment.

He is commiserating with Katsuki for "putting his heart on the line" and getting the cold shoulder, and then he fucking wingmans for Katsuki by spelling it all out to Izuku!!

You can say all you want "it's just lighthearted banter, they're joking!" Sure. You're right, this is a funny scene.

But the joke is that Izuku is a cute girl Katsuki keeps trying (and failing) to woo. That he's taking advantage of Katsuki's feelings for him and stringing him along.

The joke is that Katsuki wants Izuku at his hero agency so bad, the rejection is essentially on the level of getting dumped or having your love confession rejected.

The joke is that Izuku is completely oblivious when it comes to love.

oh interesting doesn't that sound familiar

LITERALLY EVERYBODY KNOWS THIS NERD WOULDN'T NOTICE LOVE IF IT PUNCHED HIM IN THE FACE

'cause Katsuki already tried that one

But I will say, for all Katsuki's complaints, the problem is obviously not a lack of reciprocation. The problem is that Izuku doesn't recognize what Katsuki feels for him. He doesn't get what Katsuki is trying to express to him. He can't answer honestly if he doesn't even understand the question.

The comedic parts of MHA are often wrapped up in important plot points and messages. Sure, it's funny, but why does that mean we're supposed to dismiss it?

Also, Kirishima says this:

"Midoriya sure is dense when it comes to these things."

その辺 (sono hen) is a perfectly ordinary phrase for "that area," "that topic," "in that regard," or "around there," and I wouldn't think anything of it if not for this next bit:

"On that note, what about you guys?"

They are talking about the Class B students who started dating, and Sero uses the same phrase to ask whether Jirou and Kaminari are a couple. Again, this isn't unusual, and if these moments were separated by whole chapters, it would not read as notable in any way. その辺 is a common enough phrase that it's not something you could pin down as a "thematic phrase" or anything like that.

But the repetition struck me. Sero could have said, そういえば (speaking of which, now that you mention it, on that subject), this is a very common sentence starter, but he also could have said things like 付き合ってといえば (speaking of dating) to be more specific.

In this conversation, その辺 is framed as the topic of dating or romance by the preceding remarks. Meanwhile, the "topic" Kirishima suggests Izuku is thickheaded about is only really defined by his own previous comment...

which framed Katsuki's rejection as romantic heartbreak.

anyway

here's the funniest translation of Katsuki's asshii comment I could think of:

"Jeez, why do I gotta be Deku's vehicular bitch boy!"

okay so i finished checking if we were friends in every universe and, uh, it turns out we're only friends in 6 of them. but look, i need you to understand these universes vary like crazy, okay? like 6 is actually insanely high, like way higher than most. and one of those is the universe where i accidentally killed the actor who played Dipsy from Teletubbies when i was 7 and my life went completely differently as a result. and we still ended up friends! also you were a girl in that universe for some reason. what? oh, uh, yeah, you were cute as hell. like really cute. did you just fucking giggle

BY THE BOOK : MIDORIYA IZUKU X READER

SUMMARY: When your pro hero boyfriend comes home to find you studying, he suddenly takes a great interest in helping out. You find his methods... questionable. TAGS/WARNINGS: nsft, hysterical literature (reading out loud while sexually stimulated), pro hero deku, deku still has ofa, support tech grad student reader, slight intelligence kink, gn + afab reader, cunnilingus, established relationship, aged up characters, fluff (3k) NOTES: Hi guys! I have been in survival mode as of late and the writing has been slow going; my sincerest apologies for how long it’s taking me to burn down my @ficsforgaza backlog. But I finally had the time & energy on my hands this weekend to work on this one and I had such a blast!! I hope I’m not too rusty–and if I am, I hope you enjoy it as much as I loved writing it regardless lol. Love you and thank you always for your patience. Happy Holidays!!

Sometimes, you thought you could tell your boyfriend was near, even before you heard his key in the lock.

It was something to do with his power, you’d always suspected—as a support engineer unduly interested in other people’s capabilities, you’d spent hundreds of hours turning it over in your head. It was the unnatural immensity of other people’s powers, you thought, pulling and coiling just beneath the surface of Izuku’s skin. In close proximity, after prolonged use, its presence felt like a shiver up the back of your neck.

You felt the barest hint of it now, an unsettled feeling creeping into the marrow of your bones, and you sat up on the couch just as you heard the scratch of Izuku’s keys at the door.

One For All fit cleanly into Izuku’s own unwavering intensity somehow, like the last piece of his puzzle. Though one would certainly never think so looking at him as he spilled through the door, pink-cheeked from the cold, all bright eyes, sweetly angelic features, and a riot of wild green curls. He looked windswept from the biting winter breeze. He also looked too kind to be carrying the sort of power he did—too sweet and eager and lovely.

“Look what the wind blew in,” you grinned at him over the back of the couch, after assessing he was well. Your eyes tracked the sinuous movement of those broad shoulders as he yanked his mouthguard over his head, the flex and pull of his bicep as he hung it beside the door. He was moving without pause, no sign of injury or muscle strain , and his suit was intact. Ordinarily you didn’t mind if there was a bit of shredding about the abs as long as he came back to you whole and hale, but in the winter you didn’t like him wandering about risking the chance of frostbite.

Your heart fluttered when Izuku returned your smile with one of his own, so beautiful and bright, chasing away the cold he’d tracked in like a warm sliver of sun.

“Lots of small, easy fights today?” You guessed, judging from his intact suit but clear whiff of power about him.

Izuku scrubbed a hand through that riot of curls, exposing the reddened shell of a cold ear. “I only had to use blackwhip a couple of times,” he said as he shouldered the door closed behind him, the muscle of his thighs flexing enticingly as he stepped out of his boots.

You gestured at the pot of soup you’d left warming on the stove, and the veritable pile of crusty bread beside it. Warmth and carbs, exactly what you would have wanted if you were a pro hero fresh off a long day of patrolling in the snow.

Izuku’s eyes fixed on it with an obliging amount of interest, and he almost tripped over himself in the genkan in his haste to get to the kitchen. “I love you,” you heard him say, muffled through a mouthful of bread, heard the clatter of the silverware drawer and a bowl being placed on the counter.

You smiled and turned back to the book in your lap, a particularly dry, knotty text on robotic imitation learning that had had your eyes drifting closed for the better part of an hour. It was the last you’d need to get through for your Wearable Technologies graduate course, and something you were deeply interested in incorporating into your design practice. You could train a piece of equipment on how an individual pro hero moved and deployed their quirk, and use predictive modeling to deploy assistance functionalities within milliseconds if you got it right—such as immediate cooling in pro hero Shouto’s temperature vest the moment he ignited an arm.

The implementation was going to be so cool—but the theory was so mind numbing.

You felt the couch sink in beside your feet, and Izuku peered interestedly at the title in your lap.

“Introduction to Robotic Imitation Learning,” he echoed, and you could hear the note of excitement in his voice. You suppressed a fond smile, knowing he was already thinking through the same applications you had—he was just as much of a nerd as you were.

“Introduction to Snoozing and Napping,” you grumbled, turning back to your page. “There are only so many words on the Kalman filter framework a brain can handle before the human mind shuts itself down.”

Izuku hummed in interest around a spoonful of soup, propping himself up against your leg. The exterior of his suit was still cool from the outside, and he groaned with relief from the warmth of your skin, even as you hissed at the chill.

You knew he wanted you to go on, so you generalized for him. “It’s an algorithm used for robotic motion planning—you not only take measurements of the thing you want to model but you account for uncertainties to predict the probability that something is going to happen.”

Izuku nodded, taking another spoonful of soup, gesturing for you to go on.

You summoned up the willpower to explain joint probability distribution, pleased when Izuku easily managed to follow—he’d always been a quick study, especially of anything that could be employed in the service of heroics. You’d long thought if he hadn’t been gifted his quirk, he would be an insane support engineer.

He managed to finish his entire bowl of soup in the time it took you to explain, and housed another two slices of buttered bread with the sort of alacrity you’d only ever seen in pro heroes and professional athletes, making you smile while you spoke.

His spoon clinked softly against the edge of the bowl as he set them aside on the coffee table, and he hooked his chin over your knees as you finished explaining. In the setting sun from your windows he looked especially lovely, the kind, angular planes of his face brushed in gold, softening the spots of his freckles.

His eyes were especially bright, the way they always were when something in particular had caught his interest, and he smiled at you again over the tops of your knee caps.

“I admire how smart you are,” he told you, in the simple, straightforward way he always gave out compliments. It was like a shot to the heart every time, and you could feel your face warm with the praise even after years of receiving similar compliments.

You reflexively flapped a dismissive hand. “Not smart enough to have internalized it all! I have mostly been falling asleep to it,” you promised him.

He tilted his head, a green curl falling into his eyes. “I know you won’t have a problem when you’re awake.”

You shifted your legs with embarrassment, and a long fingered hand came up to cup the front of your thigh, as Izuku turned more fully towards you. You could feel the warm, hard planes of his chest against your shins, the line of his jumpsuit’s zipper pressing insistently just below your knee.

“Gotta try to impress you somehow,” you joked, your skin prickling as Izuku’s fingers absent-mindedly drew a pattern across your thigh. You could feel the heat of his hand through the thin material of the leggings you’d lounged around in all day, the chill finally chased away from his skin now that he’d come inside and warmed up.

“You do impress me,” he said in his soft, gentle tone. Which made your cheeks and nose burn hotter.

You knew you did, and the steady faith Izuku had in the people around him was one of your favorite things about him. It still made you feel like a middle schooler with a crush to think about, though, the intensity of your feelings too much for one body to handle.

“I will study hard to live up to your faith in me,” you promised, unable to help the goofy smile you knew you were giving him.

Izuku’s chin shifted against the tops of your knees, and he pressed his mouth to the knob of your left one, leaving a smiling kiss. “Tell me more?” he asked, fingers still sliding softly over your thigh.

“I’ll read it to you as I go, then,” you said, turning back to the brick of a tome, propping it up more firmly on your stomach as you adjusted yourself against the couch arm. Izuku’s eyes watched you over the top of the pages, that emerald gaze tracking your face closely.

“‘The algorithm works via a two-phase process: a prediction phase and an update phase’,” you began, trying to turn your attention away from Izuku and back to the text. “‘In the prediction phase, the Kalman filter produces estimates of the current state variables, including their uncertainties. Once the outcome of the next measurement (necessarily corrupted with some error, including random noise) is observed, these estimates are updated using a weighted average, with more weight given to estimates with greater certainty.’”

Izuku’s long fingers traced firmer lines across your thighs, almost like he was taking notes. He layered another kiss along the line of your knee, eyes glittering at you as you read.

“‘The algorithm is recursive,’” you continued, “‘It can operate in real time, using only the present input measurements and the state calculated previously and its uncertainty matrix; no additional past information is required.’”

You almost jumped as Izuku’s mouth trailed lower, into the space between your knees, leaving kisses along your inner thigh. His fingers gently pulled one thigh away to make space for him in between, and you cleared your throat, trying to return to the text at hand.

“‘Optimality of Kalman filtering assumes that errors have a normal–that is, Gaussian–distribution,’” you read on. “‘The following assumptions are made about random processes: Physical random phenomena may be thought of as due to primary random sources exciting dynamic systems. The primary sources are assumed to be independent gaussian random processes with zero mean; the dynamic systems will be linear.’”

Izuku let out a soft breath, insinuating himself further between your thighs. Your own breath came out a little uneven as he bent over you, mouth tracking dangerously towards the inseam of your leggings.

You paused, but Izuku fixed you with a look of his slightly-darkened eyes. “Please—keep reading,” he said, his tone a little lower than it had been a minute ago.

You swallowed in shocked understanding, skin tingling. You felt yourself nod, as Izuku’s fingers strayed to the waist of your pants, dipping below the band.

You let him slowly peel your leggings down, your underwear with them, adjusting as needed to make it easy for him, even as you tried to return your attention to your textbook.

“‘Regardless of Gaussianity, however, if the process and measurement covariances are known, then the Kalman filter is the best possible linear estimator in the minimum mean-square-error sense,’” you quoted, nearly squeaking when Izuku pressed his mouth to your hip, his curls tickling the skin of your belly. His hands gripped either side of your thighs, palms square and rough against your skin, and you tried not to shiver with the feeling.

“Um—‘Although there may be better nonlinear estimators’,” you said, then nearly jumped out of your skin when Izuku pressed his mouth to the core of you, only the strength of his grip stopping you from accidentally kicking him in surprise.

“Oh my g—uh! It—um—‘It is a common misconception perpetuated in the literature that the Kalman filter cannot be rigorously applied unless all noise processes are assumed to be Gaussian,’” you managed, before your cut off into a groan as Izuku layered a hot, sweet kiss over you, tongue dipping carefully between your folds. “Ah-–Izuku—”

Izuku petted a thumb gently over the top of your thigh to show he was listening, even as he swiped his tongue over you again, a long, firm stroke that had your thighs flexing in his hold. He laved over your clit, sucking ever so slightly, and your grip almost tore the edge of your textbooks as it tightened.

“Keep going,” he urged briefly, then did it again, punching a groan out of you.

“Extensions—oh—‘Extensions and generalizations of the method have also been developed, such as the extended Kalman filter and the unscented Kalman filter which work on nonlinear systems,’” you read on, voice shooting up nearly into a squeal when two of Izuku’s long, firm fingers pressed into you, as his mouth moved over you again.

“Ah! Oh my god—the—um, the basis—-” you said, breath growing short. Izuku’s fingers unerringly found the spot inside you that made you twist in his grip with the ease of long practice, and his jaw worked as he kissed you so shockingly filthily. You could feel something already starting to build up behind your navel, a fluttery lightness, an insatiable insistence on more.

“‘The basis a hidden Markov model—oh, fuck—such that the state space of the latent variables is continuous and all latent and observed variables have–ah!--Gaussian distributions,’’’ you recited, your voice tripping up further into a register that sounded more like begging than reading.

Izuku’s fingers worked you, long and thick and perfect inside you, as his tongue drew unrelenting circles around your clit. Stars seemed to spark in your vision, and your eyes squeezed shut, losing your place on the page as your hips flexed into his face. You felt suddenly very floaty and lightheaded, and not at all in a position to keep going.

Still, you tried to refocus your attention.

“‘K–Kalman filtering has been used successfully in—oh—multi-sensor fusion—ah, ah!--and distributed sensor networks–fuck, please, Izuku—to develop distributed or consensus Kalman f-filtering,’” you said, your tone nearly a cry.

Izuku groaned softly, sucking gently as his fingers curled inside you. It made your veins spark under your skin, your legs shaking in Izuku’s hands. You abandoned your grip on your book to seize the arm of the couch, clawing desperately at the fabric.

“Please, Izuku,” you cried, hips bucking towards his mouth.

The book tumbled off your stomach but you hardly noticed, gaze refocusing on the way his eyelashes fluttered as he licked you. His fingers played gently within you, a maddening press that was simultaneously too much and not enough, and his other hand came up to slide under your sweater, plucking gently at your nipple.

You lost yourself to the feeling—caught between the mind-melting curl of his fingers, the delicate suction of his mouth, and the careful pinch of your nipple. A delicious heat curled through you, waves of unbearable pleasure, and you could hear yourself babbling nonsense—garbled syllables of Izuku’s name, and every entreaty you could think of, a hundred thousands mores and oh pleases.

Izuku abandoned your nipple to pull you more firmly against him with a strong arm curled under your thigh, pressing you even harder into his mouth.

You muffled a scream in the sleeve of your sweater as he sucked you harder, tongue laving over you in loving strokes. Only his terrible strength held you down as you writhed beneath him, and then his fingers twisted in a way that had your vision whiting out—and you were suddenly thrown out over the edge of your pleasure.

Izuku licked you through it as you squirmed and begged and cried out his name, your climax seeming to last for eons.

You were panting hard when you finally slumped into the cushions of your couch, the ceiling seeming to swim in and out of focus before your eyes. When you gained enough control of your body again you looked down at Izuku, finding him watching you with a satisfied, almost shy curl to his mouth.

“You’re beautiful,” he told you, emerald gaze glittering with sincerity. “You’re so smart.”

Impossibly you felt your heart swell with even more love for him, and you seized his shoulder, dragging him up over you so you could kiss his mouth. The taste of yourself on him was embarrassing yet thrilling, and you petted a pleased hand through Izuku’s wild mess of curls as you kissed him.

“Well you are amazing,” you told him, swiping a thumb over his cheek fondly, smoothing over his freckles. A gorgeous watercolor of pink washed over his cheeks and nose at the proclamation, and you could hear his fingers flex in the cushion beside your head.

The sight of him flushed and waiting over you like another small something inside of you, like a pilot light, and you let your mouth pull into a wry grin.

“I hope you know I learned nothing though,” you said casually, your plan for your next steps already forming in your head. You let a hand trail carefully down Izuku’s flank, tracking towards his waist. “I think maybe I might need a few rounds for it to really sink in.”

Izuku’s ears went red against the green of his hair, and you felt your smile widen. “Maybe you could read it to me this time?” you asked, guiding him to roll under you, retrieving your book from the floor as you did so.

You settled yourself on the tops of Izuku’s thighs, feeling the hard press of him against your core, as you placed your textbook into his waiting hands.

Izuku’s answering smile was all the permission you needed. You directed him to start from the beginning of the chapter, and he did so in that soft, lilting tone of his you so loved. And then your fingers trailed up to the zipper at his collar.

It was time to return the favor—wholeheartedly.

REFERENCES: Kalman Filtering (Wikipedia) I took the passages our Reader recited from here because I do not actually understand Kalman filtering at all and could not organically come up with feasible text for her to read through. Sorry in advance to the author of this page lol.

EXTRA LESSONS!

midoriya izuku x pro-hero f ! reader ᯓ★ m—dni. smau / i love u teacher deku! / suggestive / no established relationship / sending very ‘private’ photos / i love an izuku that bites back :D

“hey sensei can u teach me anatomy?” and you’re basically flashing him and izuku’s losing all his sense of self.

do not copy, plagiarize, translate, or repost my works

note : my hc is when u send something lewd to izuku he ends up in a frozen-like state staring into his phone till he gets too dizzy before he could respond again. still really respectful when he’s h word tho that’s his charm! 🥰

Read something about bakugo being a miku fan??? Lol

Touya would def be down to arson with you on your period. It makes him feel better

it keeps him out of the dog house for saying stupid shit