Becoming his (Bucky x yn x Steve)

14. Underground shelter

"Yn you can shapeshift??" Tony asked, his mind felt like it had been broken down and reconstructed. "As in Loki-shape shifting?"

Yn stared at Tony humorously, then she suddenly raised her hand and her body glowed in a shade of gold. When the shimmer died down, the team sat, wide eyed, as the girl had now turned into an exact duplicate of Tony Stark. The new 'Tony' then looked around the team before using Tony's voice to speak to the team. "Yn you can shapeshift?" She repeated after Tony.

Steve and Bucky just watched this and smiled at the time where she had copied them none stop for at least 10 minutes that day in Hydra.

"Holy shit." Clint said as he held his head back. This was immediately copied by yn.

"Language Clint." Steve instructed stoically. "And you yn, don't copy everything."

Yn blinked, but then turned herself into Steve regardless and copied his words thoroughly. Steve looked at her and shook his head gently, signing to himself. Bucky slapped him on the back playfully, mocking his inability to criticise the girl further. Meanwhile Wanda looked at the two super soldiers and raised an eyebrow. Was she mistaken, or do both of them like yn right now? She can't be wrong, their minds wee roaming on the idea of being with yn, it also suggested to her that they knew how each other felt towards her.

She turned to face yn, who is also looking at her. "Something wrong Wanda?"

"Hmm?" Wanda hummed quietly, looking back at Steve and Bucky. Both super soldiers tensed for a second and rigidly looked at Wanda. She immediately read their minds and smiled, turning back at yn. "Oh nothing, just thinking about how you managed to save these two super soldiers from Hydra so easily."

Yn looked between he and the super soldiers suspiciously. "Oh. Right. No not really, it was mainly Tony." She's not blind, she noticed how Steve and Bucky grew stiff all of a sudden, and then relaxed again when Wanda had said she was thinking about their escape. Wanda's body language suggested to her that she had been lying, but what she was lying about was unbeknown to her.

"Tony?" Tony repeated quietly. "Yn, I'm sure you meant, dad."

Yn turned around and looked at Tony, next to her Wanda burst out into a fit of laughter.

"Shut it kid." Tony said again as he rolled his eyes at Wanda playfully. "Right yn?"

Yn blinked at Tony. And didn't say anything. Then she noticed Tony's expression change slightly, looking slightly sad. Then she felt kind of bad inside her. "....yeah. Yeah I did."

The sparkle on Tony's eyes returned. "HA! KNEW IT! YES!" Then he dance-walked away, bragging to the rest of the team about how he's got a new daughter. Steve and Bucky mentally face palmed themselves, so did the rest of the team. Then Tony suddenly realised something. "Hey Friday?"

"Yes Tony?"

"Send a the team back at the compound on another jet, bring them to the Shelter. Make sure it's on stealth mode so they remain hidden."

"Yes sir, on it now."

"Tony, how big is the erm...Shelter?" Steve asked hesitantly.

"Hmm." Tony said, pretending to be thinking. "Let's just say, about half the size of the compound?"

Clint wowed to himself quietly and Sam made a 'woo' kind of a noise, and then questioned Bucky for rolling his eyes at him. Wanda and Yn continued talking to each other playfully and friendlily whilst Scott nudged himself next to Tony, trying to get him to know that he's antman. Steve can't help but think, this is what the avengers are supposed to be like. He turned his attention to the girl who's now actually enjoying herself as she spoke with Wanda. If she hadn't made sure Bucky and Tony spoke about their issues face to face, it might have led to the team splitting up for forever. For that, he is forever thankful.

"We're here." Tony announced as the jet began to descend in the middle of nowhere. Well no, there was a meadow next to the woods, and they are going to land there apparently.

"Tony, they'd know we're here if there's a massive plane landing trademark on the grass." Steve pointed out.

"Well cap, you've been frozen as capsicle for too long to see what REAL technology is like." Tony said, getting enthusiastic as he toggled a few switched on his watch. "Watch this kids, it's not everyday you see this."

Then before their eyes, the plane descended towards the grass. But it didn't land. It went straight through and landed in the greyish metallic container underneath. "Illusionary projection." Yn muttered.

"Exactly, yn." Tony said as he turned towards her. "It's normal grass when no switch is turned, but as soon as we turn it on, the grass part is slid under the roof of the place and is instantly replaced with an illusion as if the real grass is straight there. This combined with stealth mode?"

"Perfect for getaway." Yn finished. "Wow. Hydra did not know about this. Is this also powered by the arc reactor?"

"Bingo." Tony said, pointing finger guns to yn. "The energy from the arc reactor powers the place, and there's several ones of them laying around here. Plus, there's labs around in case any radiation of some sort leaks and needs fixing." Then he cleared his throat as all engines began shutting down on the jet. "Come on."

The team walked out of the and into the grey metal container, feeling a bit let down. But then Tony walked towards a wall and began tapping on blocks very quickly.

"What are you doing?" Bucky asked, feeling confused.

"System password." Yn replied, answering Bucky's questions. "Motion detection and patterned password. I'm guessing facial recognition also judging by the camera above our heads."

"I'm so lucky I get to adopt this girl." Tony muttered happily. Then, the door opened. Revealing a beautifully constructed cottage house under a blue sky, surrounding the house was green grass and even some flowers and trees. Fuck, there's even a pond. The team couldn't help but look around awe-struck.

"Welcome!" Tony said dramatically before gesturing towards the opening door. "To where we will be staying for the next god knows how fucking long!"

"What the fuck?" Bucky was the first to get confused, again. "There's a sky, under ground? And what's that a bloody sun?"

"Language Buck." Steve turned and elbowed his best friend.

"No fossils." Tony said rolling his eyes. "Just a projection. This is just a very big underground dug out, projectors are around the walls of the place and the ceiling have water irrigation system, meaning it can even rain."

"Impressive." Steve said, nodding to himself as he tried to take in the information.

"Well, it's not everyday that I hear a compliment from the frozen legend." Tony said, laughing slightly. "Come in, make yourselves at home and the others will get here soon."

Reader's note:

I don't know if I made it clear enough about the structure of how this underground thing works. Basically, imagine you first get in to a pretty big metal container from the illusional grass entrance thing.

Then when you enter the password and gets into the actual place, it's a massive massive underground basement. But in the centre there's a house, surrounding the house there are trees and plants. On the top around 2 meters higher than the roof of the house is the actual ceiling of the basement, it has projectors and a water irrigation system embedded behind the ceiling. The ceiling has small holes in it for water to leak through when it should rain. The pond is a swimming pool with pond like decorations.

It sounds very fake, I know. But it's meant to be fake. 😢