Work Text:
Yessiree
Thought I’d try incorporating like some omegaverse shi into it cuz like oh em gee sfw beta/omega/alpha dynamics are so cute. anyways, enjoy
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“Daddy?” A soft voice called into the shared living room.
“Izuku? Are you regressed?”
aizawa turned around on the couch to the source of the noise.
standing in the doorway of izukus room was the boy himself, in baggy green shorts and a big white t-shirt.
“Come here, baby” aizawa said when he was met with no response.
The boy toddled over to the naturally lit apartment living room and sat down next to the dark haired man.
“you feeling small, baby?” Aizawa asked again as he combed his fingers through the boys hair.
Izuku nodded with an inoccent, absent minded look on his face.
“mmkay. you hungry?”
Izuku just shrugged
“So confused and cute.” Aizawa cooed, hoisting the smaller boy into his arms.
Aizawa went into the sleek (but small) kitchen and began to warm a bottle of milk for a the cooing and babbling boy.
“I bet you’re so sleepy, puppy. I know you were up late last night.” Aizawa said with a small smirk on his face as he took the bottle from the microwave.
he then let some drip on his forearm to test the temperature before handing the sleepy boy the bottle.
“nnnnnooooo. wa’in up las nigh..” the boy mumbled as he uncoordinatedly guided the nip of the bottle to his mouth.
“Okay baby, sure.” aizawa said lovingly as he took over, holding the bottle in place for the suckling boy.
“Did you regress randomly? Or did you have some icky feelings.” Aizawa asked as he brought the boy back to the couch, sitting down with him.
Izuku took a break from his bottle and clumsily held up two fingers for the second option.
“Oh? do you need to talk about it, kid?”
aizawa questioned
Izuku just shrugged.
he had been feeling kind of icky all morning and last night.
not really really bad, or else he would’ve gone to aizawa, but kind of numb, dysphoric, and nostalgic.
Izuku pushed his (now 75% finished) bottle away and buried his face in aizawas chest.
taking in the scent of home.
Rain, cigarettes, pine, and cat smell.
just soft enough to not being overwhelming.
The caregiver held him close and softly rubbed the back of his hair, softly scratching his head.
Izuku lovingly cuddled into the caregivers chest.
Once comfortably cuddled up and hidden against the man, he spoke.
“saw my arms ‘n the mirror.” he said simply. He didn’t sound mad, just slightly ashamed.
“You saw your pretty arms?”
aizawa asked positively, lifting and kissing the boys wrists up to his elbows.
“bum’py arms.” The little said softly, looking away.
“Your pretty bumps?” aizawa asked, being met with a nod from the little.
“I know that can be tough, but stuff happens and you’re doing so good.”
aizawa promised, laying soft kisses in the boys hair.
“lov ‘ou daddy” izuku mumbled softly, taking in his scent some more.
“I love you too, baby bat.” He said as he took in the scent of his little too.
flowery and soft, the smell of spring.
“do you want to go hangout in your room? Or we could watch some tv in mine.” Aizawa questioned softly
Izuku just point to aizawas chest, looking up at him with his big round eyes.
“Alright kid let’s go,” he said as he picked the regressed boy up. (who was now lazily sucking on his thumb)
he then walked them to his room, setting the little down on his large, grey blanketed bed.
“do you want to pick something out or do you want dada to help”
“ ‘elp” he said softly before pausing. “ p’ease.”
“Alright kid, I got it.” The caregiver said gently before ruffling the kids hair and turning on the tv.
“You want cartoons or somethin else?”
the reason he asked is because if the boy wanted cartoons, aizawa knew exactly which one he wanted
“Car’doons” Izuku said (as expected)
Aizawa nodded slightly and flipped bluey on.
Izuku immediately jumped in his spot, wiggling his bottom and kneading the blanket in front of his with his knuckles.
The night haired man smiled fondly and began to surround Izuku in blankets and pillows before sitting beside him.
“I like this episode,” aizawa said smoothly.
Izuku nodded in agreement. he liked this one too. the art and music was so pretty and the story was silly!
“come in da nest?”
Izuku said as the intro finished, leaning over the edge of the bed to see where his caregiver was sitting on the floor.
“Yeah hun, I’ll get in the nest.”
The man said before laying down on his stomach next to the little and surrounding them both again with blankets and pillows and plushies.
Izuku nuzzled up to aizawa’s neck happily, kicking his feer as he laid on his tummy as well.
He reached for the man’s hand and intertwined their (largely different sized) fingers. Bringing them up to his soft lips and giving his caregivers hand an innocent kiss.
The man smiled softly and soothingly scratched the boys back with his free hand.
The two peacefully watched the colored dog show for a while before Izuku began to get hungry and fidgety.
He didn’t say anything for a while but a loud grumble from his stomach gave him away eventually.
aizawa gave him a small glance, meeting izukus eyes.
“Let’s get you some food, greenie.”
aizawa said softly as he stood up and scooped the boy up in his arms, being confused when he was met by whines.
“What’s wrong? Does your tummy hurt?”
Izuku just whimpered and whined until he was put back down on the bed.
“are you not hungry?” The caregiver guessed.
Izuku shook his head and did grabby hands for his caregiver, who sat next to him.
“so, you are hungry?”
Izuku nodded
“Okay let’s go you some foo-“ the man started
Izuku just shook his head aggressively.
The caregiver knew he had a difficult decision to make, and just decided to go with his first instinct.
he picked the boy up into his arms and began to walk back towards the kitchen.
Izuku immediately started whining before breaking into sobs and whimpers, but aizawa knew the little needed real food.
all he could do was listen to Izuku sob in his ear.
“I know baby, I’ll be quick.” he said, whispering soft words to the seemingly inconsolable boy.
Aizawa bounced him in one arm as he cut fruits and veggies, placing them on a plate with some cheese.
he quickly took it, and the two of them, back to the bedroom.
He placed the still sobbing boy on the bed, swaddling him in blankets and laying his against the headboard.
he definitely calmed down a bit, nibbling on the food as his caregiver lovingly rubbed his back, sitting next to him.
he sniffled, shakily eating before aizawa spoke.
“can you help me understand why you weren’t feeling well?”
He asked gently, watching Izuku process the words and articulate his response as he kneaded the blanket on his lap.
“Nest” The boy mumbled simply, looking at his lap as he bit his lip.
Aizawa frowned softly, feeling a little silly for not realizing.
“I’m so sorry ‘zu. I didn’t realize. Daddy was being silly.”
Izuku nodded in agreement, Beginning to tear up again.
“I’m sorry baby.” He apologized again, holding him close and putting the plate next to his littles other side.
Izuku nodded, accepting the apology before kissing his carer on the cheek before going back to picking at his food.
aizawa simply held him and played with his nice, green hair.
The regressed omega possessively took in his carers scent as he ate the cheese off his plate with no hands..
“ ‘S okay.” Izuku finally said once he finished his food, pushing it away from him and off the side of the bed.
A mess for aizawa to worry about later.
As now, Izuku was pushing aizawa down and curling up next to him.
The caregiver smiled fondly and pulled him close, holding his little as the boys tired eyes drifted off for a nap.