Chapter Text
Izuku wakes up with a smile on his face even though he knows he's alone in bed; Katsuki has gone to work early that morning and the omega knows he probably didn't want to wake him up.
He keeps smiling anyway, still having the sensation of his alpha's arm around his waist. Katsuki has gotten into the habit of wrapping his arms around Izuku's middle and pulling him closer to his body while he's asleep. The omega doesn't mind it at all, he loves Katsuki, although he also has become a lot more overprotective lately.
Izuku thinks it's because of the beautiful biting mark Katsuki has left on his scent glands or the fact that it's been a month since they got married.
Still, Izuku doesn't mind a protective alpha, as long as he doesn't start to tell him not to go to work or something, which of course Katsuki hasn't and probably never will because he's proven he's a very good alpha.
The omega finally gets off the bed, takes a quick shower and decides to make himself breakfast before going to work. Breakfast for one since Katsuki won't be coming back until later that day.
He makes himself pancakes and eggs... But as soon as his mouth touches one of those he starts feeling dizzy and nauseous. That's when Izuku decides that maybe breakfast is not meant for him that day and drinks a little bit of orange juice before heading to work.
***
After putting on his safety glasses, Izuku grins at the new piece of equipment for Uravity's suit. He knows she's going to love it.
"Bakugo, are you alright? You look a little bit pale." One of his co-workers asks, concerned.
"I'm fine, but thank you for worrying about me," Izuku says, smiling at her, although he's a little bit flustered now. It's been a month and he still gets warm and fuzzy inside whenever someone calls him by his new last name.
"You also smell more sweet than usual this morning," Hatsume points out, without taking her eyes from Red Riot's suit.
"What?" Izuku blinks in confusion, he hasn't noticed, even though he's a very intuitive omega. "I'm not going into heat, that was a couple of weeks a-ago."
He feels himself blush as he remembers he had to take a few days off (and Katsuki had to do the same) to spent it with his husband.
The omega shakes his head to push those memories away; that's definitely not the time to think about that.
"It's probably nothing to worry about," another of his co-workers says, waving his hand dismissively. "I mean... What if your scent is a little bit more sweet than usual? You still smell good to me."
Izuku nods and decides not to think about that for the rest of the day.
***
By the time he gets off work, Izuku is starving and since Katsuki is not back home yet (they've been texting each other every now and then) he decides to go get some dinner with Aoyama.
"I want the spiciest noodles you have," he finds himself saying to the waiter.
"Your explosive alpha asked you to bring him some?"
"No, this bowl is for me," the omega says, prompting Aoyama to quirk up one of his brows at him. "I know, I know... I mean I usually don't like food that burns my tongue, but today I'm craving spicy food... I don't know why."
"Sure. Just be careful, mon ami," Aoyama nods, although he observes him with curiosity for the rest of the evening. "Why don't you tell me about your day?"
Izuku does and when he finishes telling him, there's something different in Aoyama's eyes.
"So you felt dizzy? Only in the morning?"
"A couple of times during the day, especially around food, but there's nothing to worry about! I mean I'm perfectly fine now."
"You know what? Why don't we keep chatting for a bit in your fancy apartment?"
Izuku buys another bowl for Katsuki and gets into Aoyama's car, however, the blond omega stops at the pharmacy and tells Izuku to wait for him.
"Did you need suppressants?"
"Something like that... I also bought ice cream!"
Izuku can't help it, he gets a little bit distracted by the mention of ice cream.
"Chocolate?"
"Of course, mon ami."
***
Whenever he's back in their apartment, Izuku likes to put on comfortable shorts and one of Katsuki's t-shirts. He sits on the couch while Aoyama finds another two bowls to eat ice cream together.
However, at some point his friend approaches him without ice cream. Izuku feels tempted to pout, but then he notices Aoyama has a funny expression on his face.
"What is it?"
"Listen... I don't want you to get your hopes up, but I think you should take these two to the bathroom."
"What do you–" Izuku doesn't get to finish the question because that's when he sees the two pregnancy tests in his friend's hand. "Really? I mean..."
"I just thought about the things you told me... Especially about you feeling nauseous in the morning. This doesn't mean... Just don't get too excited yet."
Izuku can't help it, his heart is already beating happily and his hands shake a bit when he takes both tests and runs towards the bathroom.
He doesn't come back with an answer yet, because they have to wait a couple of minutes. Instead, Izuku tries to distract himself with a bowl of chocolate ice cream.
It doesn't quite work.
"It's okay if you're not. Don't get all sad because of that, you can keep trying..."
"It's time!" The green haired omega jumps off the couch, almost dropping his bowl in the process. He leaves it on the counter before he rushes towards the bathroom again, right where he left them.
"So?"
Positive. They're both positive.
Sobbing, Izuku runs out to hug his friend.
"I'm going to have a pup!"
"Maybe a couple..." Aoyama smiles back at him. "I can't believe I'm going to be Uncle Aoyama soon!"
Tearing up, Izuku touches his own belly, even though the pregnancy is not noticeable yet.
"Well... It's time for me to go because you have to tell something to your explosive alpha. Call me tomorrow, alright?"
Izuku nods, shaking a little. He feels nervous, even though he knows Katsuki is going to like the news.
***
By the time Katsuki comes back, Izuku has calmed down or that's what he thinks. He heats his alpha's noodles again and puts them in a bowl.
"Kacchan, I brought your favo–"
The alpha ignores the food completely and instead takes Izuku in his arms and buries his face in the curve of his neck.
"I missed you," Katsuki takes a deep breath, right before he starts kissing his cute omega all over the face.
Izuku can't help it, he starts sobbing, which prompts the pro hero to immediately take a step back and look at him with concern.
"What is it, Izuku? Did I hurt you?"
"No, no! Of course not!" The omega assures him, feeling Katsuki's thumbs on his cheeks, trying to wipe off the tears.
"Do I have to kill someone?"
"No," Izuku chuckles then, rubbing his nose against Katsuki's. "These are happy tears."
"But... Izuku..."
The omega cradles Katsuki's face in his hands and the smile on his face becomes wide despite the tears.
"Kacchan... I'm pregnant."
The pro hero freezes, even though there's a lot of emotions and thoughts glimmering in his eyes at once. Izuku bites his bottom lip with worry, a concern that only grows when Katsuki blinks, drops to his knees and puts both arms around Izuku's middle.
"Kacchan!"
"Are you sure?" The alpha has tears in his eyes as well, but he's fighting them, trying to keep it together.
"Yes! We're going to be parents, Kacchan!" Izuku squeaks with delight when he feels kisses on his belly before the pro hero carries him towards the couch and cuddles with him.
"You're the best thing that could've happened to me, Izuku."
That's when Izuku bursts into happy tears again. Katsuki tries to kiss them away even though he's tearing up too.
***
They tell their friends a couple of days later. Although they don't exactly get the opportunity to actually say the words because Ashido guesses right away.
Then Izuku is attacked with hugs; Katsuki growls at Todoroki when the other alpha pulls Izuku into his arms, but calms down when Izuku kisses the blond pro hero on the chin.
It's been a little bit challenging already, Katsuki has become a bit possessive and overprotective and has a hand on Izuku's waist most of the time.
Fortunately, he doesn't let his instincts get the best of him and their friends are more than used to his grumpy behavior already so none of them get mad at it.
"Congratulations!" Uraraka grins, before squeezing Izuku into her arms.
"Careful, round cheeks!"
"I'm fine, Kacchan!"
Of course, Katsuki's friends don't waste the opportunity to tease him about his overreactions when it comes to Izuku and his safety and even though he growls at them, the omega can tell he's having a good time.
He sits Izuku on his lap and keeps one of his big hands on Izuku's belly the whole time as the omega happily tells their friends how he found out he was pregnant.
"Did Blasty cry?"
"NO."
"Yes, he did." Izuku chuckles before giving his grumpy alpha a kiss on the forehead. The pro hero immediately softens. "He's actually very sweet."
Katsuki doesn't even deny it this time.
"You're going to be a great Dad, you know?" Izuku whispers against his ear, giggling when he notices the blush on Katsuki's cheeks.
He can tell his alpha is desperate to meet the pups, because even though they haven't gone to a doctor yet, Izuku is sure now that he's having two pups.