Thread by @Miss__Jupiter

#bkdk #HappyBirthdayIzuku thread based possibly a few months after my April Fool’s pregnancy thread.

“Daddy! Is Papa’s cakes ready yet?” Aiko tries to peek above the counter at her daddy making homemade cake. “Papa will wake soon…!”

Katsuki rolls his eyes, playfully ruffling

her hair. She whines cutely, trying to fix her blond curls. The blond haired enigma places the last pancake on the plate. “There. I’m finished now.”

Aiko yips in excitement, Katsuki hushing her to keep from waking Izuku. “Aiko, can you help daddy with getting the food upstairs?”

Aiko eagerly nods her head, Katsuki grinning before handing her a small plate of bacon.

“Don’t drop it, okay,” he says to her as he grabs the plate of pancakes and glass of orange juice. “Papa loves bacon.”

She has a determined look on her little face. “I won’t.”

Both blonds head carefully up the stairs, new pictures lining the walls of the staircase. Many now showing Izuku with both Aiko and Katsuki. Some with the alpha and enigma together. The rest are of the alpha and his child.

They get upstairs and head for the master bedroom, where

they hear gentle snoring. Katsuki peeks into the bedroom and finds Izuku fast asleep in bed.

Aiko giggles as Katsuki opens the door. The creaking of the door makes the alpha in bed stir, eyes cracking open.

“Aiko? Kacchan?” he sits up. “What are you-“

“Happy birthday Papa!”

Aiko squeals and rushes towards him, bacon in hand. Izuku sits up more, laughing before picking her up and placing her in his lap. “Aw, you two didn’t have to.”

“Can it nerd, it’s your first birthday with both of us.” Katsuki sets up a tray, placing down the food. “And Aiko is

excited to celebrate her Papa’s birthday today.”

“Yeah! Birthdays are special!”

Izuku feels himself tear up, then his mouth watering at seeing such fluffy pancakes in front of him. His stomach growls in anticipation.

He kisses the top of Aiko’s head.

Then he reaches up and pulls Katsuki down for a kiss on the cheek. “Thank you both so much…” Izuku fiddles with the blankets. “Also, I sort of have a late birthday present for you, Kacchan.”

Katsuki quirks a brow. “Today’s your birthday, nerd. No need to get me anything.”

Izuku then blushes. “But it’s a special one… Really special.”

“Alright,” Katsuki says, playfully rolling his eyes. “What is it?”

The alpha takes in a deep breath. “Aiko… is going to be a big sister soon.”

The silence is deafening, Katsuki frozen on the spot.

The next thing Izuku knows he’s brought into a deep kiss, causing him to moan a little. Aiko’s giggles and chanting make his soul lift even higher.

“Sibling! Sibling! I get a sibling!”

Katsuki pulls away, his forehead touching Izuku’s.

“Happy Birthday, Izuku.”

[END.]