"When are they getting back?" Deanna Chalmers complained, throwing herself onto the floor in the main living room of the Avengers Tower. The small blonde rolled around for a few moments before groaning again.

"You know complaining won't bring them back quicker don't you?" Bethany Lloyd stated, walking into the living room and stepping over her friend. The brunette took a seat on one of the armchairs and pulled out an old worn out.

"And besides," Pepper added, strolling into the room, her heels clicking along the polished floor. "Labour takes several hours, especially first time."

"But this is Natasha we're talking about!" Deanna protested.

"What is she complaining about now?" Bucky asked as he too entered the room with everyone else but the Barton couple.

"You make it sound like I complain all the time." Deanna huffed, sitting up and running her fingers through her long blonde hair.

"That's because you pretty much do complain all the time." Tony replied, not really paying attention to the small girl on the floor. As Mr Stark walked past Deanna stretched her legs out in from of her, tripping the billionaire in the process.

"Aw come on!" The brunette on the floor moaned.

"Who's complaining now?" Deanna asked with a cheeky smile.

"I swear to-" The ding of the elevator cut ranting male off. The noise caused everyone to snap their heads up and go silent. After a few moments the doors slid open, revealing two tired looking Assassins, both holding a car seat. He pair smiled and stepped further into the room.

Deanna bolted from her place on the floor and made her way to the family, crouching down in front of the two car seats. Inside the one Clint was holding lay a small figure covered in a pink blanket. Small tufts of dark blonde hair poked out from under the pink hat and two small hands held the blankets.

Inside the car chair Natasha was holding was another small figure covered in a blue blanket. Strands of ginger hair fell from the light blue hat atop the small boys head and his hands were completely hidden. "So what are there names?" Jane asked as all the woman looked over Deanna's shoulders.

"Hunter Harold Barton and Serenity-Rose Barton." Clint announced while Natasha handed the other car seat over to him before collapsing onto the sofa in exhaustion.

"They're so cute!" Sofia gushed. Everything went silent for a moment until the twins opened their matching blue eyes.

"Aw!" Everyone cooed softly. Gently Clint picked Hunter from his chair and handed him over to a waiting Pepper before taking Serenity-Rose out of her chair and handing her over to Deanna.

"Aw what I'd do to have one of my own." Pepper sighed.

"Don't say that with Tony I hearing range." Bethany warned, causing everyone to chuckle. Slowly Deanna made her to Natasha, holding Serenity-Rose gently yet firmly in her arms. The small blonde knelt down beside the red head and smiled at her half open eyelids.

"A master assassin, one a few people I know that doesn't get tired easily, whipped out by child birth." Deanna chuckled.

"Hey if you ever had a kid you'd know!" Natasha argued, sitting up right.

"I'm joking calm down Tasha." Deanna sighed. "But I'd rather not find out myself thanks, I'm not really wanting kids anytime soon."