Work Text:
Katsuki Bakugou, aka #3 Alpha Pro hero, does monthly charity streams. He plays games, does Q&As, often has his fellow class 1A heroes in his streams, and raises money for different charities. Quirkless rights charities, Omega rights charities, "villain quirk" charities that use the money to help people with "villainous" quirks get jobs and allow them to have a good life. But in the monthly stream, something happens.
Katsuki was currently reading off Q&A questions off of Twitter when someone slammed open his office door, screeching "DADDY!" Katsuki jumped, clearly startled, whipping over, looking over to see his four-year-old boy, Hiro, at his office door, tears and snot blubbering down his face, holding his hand to his chest.
Hiro was sniffling, eyes big and watery; the smell of distressed pup made Katsuki instincts kick in. Katsuki quickly turned his attention to his son, turning in his office chair, a clear sign for Hiro to toddle over. Hiro did, little feed slapping softly on their hardwood floors, sniffling as he waddled over, hiccups breaking through his pouting lips.
"Woah woah, what's up?" Katsuki asked, pulling his tiny son into his lap, smoothing quirked warmed hands down Hiro's back as the small toddler wiped his tears, whining softly. "A s-splinter is in my-my palm, d-daddy!" Hiro cried, holding his palm up. There was a tiny splinter in the boy's palm, a tiny bubble of blood falling from the small hole. Katsuki's eyes softened, a low croon falling from his throat, calming Hiro, who sniffled and crooned back softly.
"Why didn't you go to mommy?" Katsuki asked, soothing his son with his calming scent. "Mommy's a-asleep... I didn't wan-an wake mama..." Katsuki pauses for a second before nodding, "Yeah, I get that; mommy's scary when we wake mommy up by accident," Both father and son shiver. You could see the smooth hairs on Katsuki's neck stand as he shivers, continuing to croon low and deep in his throat, calming his pup.
Hiro continued to sniffle as Katsuki bounced him up and down on his knee, wiping his tears, feeling Hiro's little croons shake his chest. "Let's get you cleaned up, 'kay?" Hiro nodded as Katsuki held him in his arms, leaving the office, uncaring that his live stream just caught everything.
The chat went ballistic.
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Red Riot✔: !?!?!?!??! WHAT
PINKYY!✔: OMG BABY HIROOO FFHFHKH
serrrooooooo✔: DID YOU HEAR HIS LITTLE CROONS?????? AAAAAAAAAAA
breakmeshoto: OMG B A B E Y
dxddykirishima: BAKUDAD
blxe: BAKUDAD
MATILDANO!: BAKUDAD FHKHF
izuwu✔: well... someone's sleeping on the couch :)
Uravity: @izuwu DAAAAAAAAAAAMN
bby: F IN THE CHAT FOR DYNAMIGHT
Chargebolt✔ : F
Red Riot✔: FFF
serrrooooooo✔: f
Shoto✔: F. sucks to suck, bakugou
PINKYY!✔: @Shoto✔ OOF BURN-
bakustan: DAMN RIP BAKU
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Five minutes later, Katsuki came back with a now cleaned-up Hiro, who had a Dynamight bandaid on his palm, cleaned from all tears and snot. Hiro's eyes were nearly glowing as he giggled at something his father said, settled on his dad's hip. Katsuki sat in his office chair, Hiro sitting on his father's lap, playing with his father's hand, the hand glowing a dull red, warm but not smoldering. It was comforting for the pup. Katsuki set one leg over the other, and Hiro did the same. Katsuki looked down from his phone, smirking softly.
The chat got a better look at Hiro, seeing green eyes swirling with red, splashes of freckled on his arms and face. The small child's hair was spiked, predominantly black with blond highlights. "You wanna stay and watch?" Katsuki grins softly as Hiro nodded. Katsuki opened his phone, ignoring the 100+ messages from friends and group chats. One text stood out; it was Deku, who was apparently now awake,
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Izuku💚: your sleeping on the couch tonight kacchan :)
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Katsuki blanched, eyes widening as Hiro looked over, reading his momma's text he sent daddy. Hiro hid his snickers in his palm at his father's blank stare. "Ohh!! Daddy's sleeping on the couch!! HAHA! Ohh~ Mommy's maaad!" Hiro teased, getting a glare from his father.
The chat roared in laughter, and the text messages were from questions on how he hid his son from them to mass spams of laughing emojis and F's.