"'Acchan?" Midoriya calls out weakly, tiredly, hours later, attempting to sit up more but decides against it when it sends a bolt of pain through his lower region.

"Right here, Izuku, with Puppy-chan," Bakugou speaks up, sending out a soothing rumble as he walks over to the previous seat he was in before he got up and started pacing.

"Pup," Midoriya purrs, and sensing his pup nearby, reaches his hands, shakily, outwards.

"Fine, but first," Bakugou says, setting the pup into the mother's arms before grunting as he sits up on the bed, carefully maneuvering the Omega so he's between the Alpha's spread legs, strong arms wrapped around the other's arms to keep the pup supported while also being in the Omega's arms.

"Thanks, Kacchan, for everything," Midoriya purrs, clutching the pup closely to him and snuggling back into the firm body behind him.

"Thanks for letting me be a part of this," Bakugou counters, somewhat shyly, a light pink dusting his cheekbones, which Midoriya won't be able to see unless he moves around a lot to look up at his face.

"Why wouldn't I want my childhood friend to be a part of this?" Midoriya smiles softly, fondly, leaning his head against the chest behind him, and looks up.

Bakugou rolls his eyes, but lets out a low rumble, letting it vibrate through his chest and against the Omega's back.

"Has anyone else come to visit?" Midoriya questions after almost a full fifteen minutes of sitting there, listening to the Alpha's rumble.

"Aizawa-sensei has come in here multiple times to check on you and report back to our classmates. Your mom came too, but she was ushered out almost as soon as she entered in," Bakugou says, nuzzling into the fluffy, green hair.

"Why? Is she alright?" Midoriya asks.

"She's fine, Deku," Bakugou chuckles, rubbing his thumb on the Omega's forearm. "She just entered in too quickly and my Alpha perceived her as a threat to the pup and you."

"So protective," Midoriya purrs, turning his head to nuzzle into whatever part of the Alpha he can.

"You gave me Puppy-chan to watch over while you sleep, I was going to watch over you both as my Alpha told me to do," Bakugou replies, a little embarrassed.

"Has any of the pack come and visited?" Midoriya asks, brushing the tip of his finger over her chubby baby cheek, causing her to let out a loud giggle.

"Aizawa had them on his phone, that's the most the school will let them see until you return to the campus. My Alpha kept the visitors pretty limited," Bakugou answers.

"It's fine, Kacchan," Midoriya cooes, letting out a comforting scent, obviously scenting the guilt in the Alpha's scent. "My Omega appreciates it. Likes to know that Puppy-chan is safe and protected while we're sleeping."

"Have you decided what you want to name her yet?" Bakugou asks, running his large hand over the pup's beginning hair.

"Yeah," Midoriya admits quietly, "but I want to reveal it to everyone all at once."

"Surprise?" Bakugou asks, tilting his head slightly to the side. "That's fine, whatever it is will be an awesome choice."

"Thanks, Kacchan," Midoriya smiles, looking back down at the small pup. Not even five seconds later, the salty smell of tears and content Omega fills the air.

"What's wrong, Deku?" Bakugou demands, squeezing the Omega and pup closer to his own body.

"She's finally here, in the real world. She's in my arms and not kicking at my bladder every five minutes," Midoriya whispers, almost as if he speaks too loud, the tranquility in the room would be broken.

"And she looks beautiful, Izuku," Bakugou whispers back just as softly.

"Why are you calling me that? Izuku. What happened to Deku?" Midoriya questions.

"Just didn't feel right to call you that at the moment," Bakugou admits, nuzzling back into the green floof. "Now sleep, you still need to rest more before we can leave this stale place."

"Watch over me?" Midoriya requests.

"Of course, Deku," Bakugou says, rolling his eyes. "Like you even need to ask."

~

"Bakugou? May I come in?" Aizawa's voice wakes him from a peaceful and content sleep.

Glancing down at the Omega still in his arms, the pup tucked close and secured against the new dam.

"Sure," Bakugou calls back quietly.

The door opens slowly, the Underground Pro-Hero stepping through the threshold and into the room, shutting the door behind.

"Midoriya is almost cleared to go. They just need to do a check-up on both him and the pup as well as fill out the birth certificate for her. He does have a name picked out, right?" Aizawa asks.

"Yeah, he told me earlier," Bakugou replies.

"Alright, push the button when he awakes so we can get his check-up done and over with and get him into his nest with his pack," Aizawa says before walking back out of the room, leaving the trio alone once again.

Bakugou waits a few moments before letting out a comforting rumble, resting his chin on the Omega's shoulder and staring intently down at the little pup still in his and Midoriya's arms.

"You're going to be so fucking loved," Bakugou says, unnaturally soft.

"No swearing around her, Kacchan," Midoriya's sleepy voice mumbles.

"Didn't mean to wake you," Bakugou mutters right back.

"Woke up when 'Zawa-sensei left," Midoriya counters, "what'd he want?"

"That you and the pup need one more check-up before you two can go back to the dorms," Bakugou replies.

"I want to go back to my nest. I want my pack. I want to go home," Midoriya says, face set in a determined way.

"Let's get you fucking home then," Bakugou grins, removing one of his arms from around the babe to press his thumb against the button.

~

"Deku-kun!"

"Midoriya."

"Midoriya!"

Shouts of the Omega's name are heard as soon as he walks through the door of the dorm, the pup secured in his arms.

"Hello," Midoriya smiles, practically glowing with pride at the attention his pup is getting.

"How are you feeling, kero?" Tsu questions.

"Light," Midoriya chuckles.

"I can imagine," Uraraka smiles.

"Aw!! Look at her!" Ashido cooes.

"Not too close," Aizawa warns, eyeing Bakugou.

"Why? Is Midoriya okay?" Iida demands.

"Yes, but Bakugou has been a little protective of the two," Aizawa explains. "He has already driven Midoriya-san out of the hospital room."

"Really?" Kaminari asks, bursting out laughing as Aizawa nods as he nods his head.

"I liked it," Midoriya admits, nudging at his pup's chubby cheek. "Made me feel safe and my pup protected while I rested."

"Is everything alright with Midoriya and Puppy-chan?" Todoroki asks, a look of fondness growing on his face as he watches his pack's Omega coo and scents his newborn pup.

"Yes, they're both healthy and the birth went well," Aizawa says, "all Dr. Azuma recommended is a long pack nesting session."

"I think we can handle that!" Kirishima grins.

"Then I'll take my part," Aizawa nods towards Midoriya before disappearing out the door and into the night.

"100% a vampire," Kaminari nods in certainty.

"Kaminari," Ashido sighs.

"Want me to hold her while you set up your nest?" Bakugou offers, holding out his arms for the greenet.

Midoriya hums before answering, "Yes, thanks Kacchan."

The little girl passed over to the explosive blond, who cradles her against his chest.

"So adorable!" Ashido squeals, instantly being quieted by Jiro.

The class stands out of the way of the Omega while he rebuilds the nest. Kaminari, Kirishima, Hagakure, and Yaomomo rush to get clothes with their fresh scent on them for the Omega and the pup to get used to.

"How has he been?" Kirishima asks quietly, nudging the blond Alpha, who is bouncing the pup to keep her calm. The group has given the Omega the clothes and is waiting patiently for him to integrate them into the nest.

"Fucking fine, just stressed without his nest or his shitty pack," Bakugou huffs back just as quietly.

"Has he told you what Puppy-chan's name is?"

"No, he wanted it to be a damn surprise to everyone."

"Sounds like something he would do, kero," Tsu interjects, standing on the other side of Bakugou.

The trio lapses back into silence as Midoriya finishes up his nest, just watching the sleeping pup in the normally aggressive Alpha's arms.

"Kacchan," Midoriya whines, haven finished and settled into his newly made nest, reaching out for the pup and blond.

"Right here, Deku," Bakugou replies, gently and carefully passing the pup between the two childhood friends.

"You too," Midoriya demands once the pup is settled in her mother's arms, seeing the Alpha starting to retreat.

Bakugou doesn't say anything, not that he has to. He just settles right behind the Omega, like he had done back at the hospital, the familiar scent of ash and caramel washing over him and his new pup.

"Can the rest of the pack come in?" Bakugou questions, sensing the stress in the air in desire of the much-needed pack nesting.

"Yeah," Midoriya says just loudly enough for Bakugou to hear, tilting his head to the side.

Bakugou looks up from the two to motion with his head that they can proceed. Almost instantly, the rest of the pack is settling into the large nest, letting their scent out into the air, but making sure that the Omega is the strongest out of all of them.

"Deku-kun?" Uraraka calls out after a couple of minutes pass.

Midoriya hums in response, too content to come up with anything verbal to his name.

"What did you end up naming Puppy-chan?"

Choruses of quiet agreements come from the rest of the pack, even Bakugou quietly expresses his curiosity.

Midoriya smiles widely, gazing lovingly at the little girl in his arms.

"Midoriya Emiko."