Summary: Bucky is recaptured by Hydra where their scientists conduct more experiments on him. There he meets an unlikely ally, an innocent looking young woman who is hiding a much darker side. Meanwhile Steve has tracked his best friend and discovered his location and is preparing to mount a rescue mission with the help of some of his fellow Avengers. Can they save Bucky before it's too late? And who is this mystery woman? Co – Written with Dixon – Vixen 13. Bucky/OC, Steve/Sharon, Clint/Natasha, Tony/Pepper. Rated M for graphic violence, language and eventual sexual scenes.

Soldiers And Spies

Chapter 16

"I'll run it right now, gonna need some of your DNA though you two." Tony informed them and they nodded in agreement. Pepper took some swabs of DNA from their mouths while Sharon took a vial of blood from each of them. Tony placed each of the samples into a machine and began typing and clicking away on his computer.

They both waited in silence for a while, eager to hear the results. Everyone was still a little shocked by the fact that Natasha and Eva might be cousins. The whole team waited around patiently for the DNA tests to be confirmed.

Tony stared at the computer then in shock as the results were displayed on the screen. He roamed his eyes over what was written:

'DNA Results.'

'Natalia Alianovna Romanova: Parents - Mikhail Nikolayev and Anastasia Romanova. '

'Evangeline Marina Nikolayev: Parents - Yuri Nikolayev and Marina Babikov.'

'Mikhail and Yuri's relation: Brothers'

'Natalia and Evangeline's relation: Paternal Cousins.'

"Well the DNA results are done, Natasha and Eva are most definitely paternal cousins." Tony announced, causing everyone to stare at him then in shock.

"How did you get this information?" Clint asked as he looked at the screen, seeing the names of each of the girl's parents.

"I hacked the Kremlin's files…" Tony stated, a little proudly.

"You hacked the Kremlin!?" Steve repeated, astounded at the lengths that Tony had gone to, to get answers for his team mates. Knowing full well if he was caught Tony would be facing major backlash.

"But my father never mentioned having a brother! If he knew Mikhail had a daughter...he would have taken Natasha in. He wouldn't leave her in an orphanage and let the Red Room take her." Eva said shocked and devastated. She felt like she had been lied to, by her own parents.

"With the age difference between you two, it's most likely that Natasha's mother would have been killed and her father captured before you were even born Eva. I suspect Mikhail tried to protect Natasha by not telling anyone about her existence… even his own brother. I would bet that Yuri never even knew Natasha existed." Tony said grimly.

"But why would he not tell his brother, even before her mother was killed? It doesn't make sense. All this time we were cousins and never even knew each other until now?" Eva asked sadly.

"HYDRA already had their hooks into both of your fathers, I guess the less that anyone knew about Natasha, the safer he thought she would be."

"Well that worked out well didn't it…" Natasha sighed.

"Yeah… I guess even the smartest of men get things wrong sometimes." Tony sighed. He didn't like that his team mates felt so betrayed by their own parents. He wished that there was something more he could do to help them. At least he had been able to give them some of the answers they were looking for.

Bucky held Eva's hand tightly while Clint held a shaken Natasha, her face was pale and her eyes were swimming with a mixture of emotions. Her entire world was crumbling around her. She could have protected Eva if she'd have known that she was her cousin. Eva had gone through the same ordeal as her in the Red Room and after Malia had been killed, she had been completely alone. They were probably at the Red Room at the same time when Natasha was a bit older, if she had have known she could have helped her. She felt a deep sense of hatred towards HYDRA. They had killed her mother and kidnapped her father. They killed Eva's parents too and had taken almost everything from them as children.

"Wow! That is a lot to take in." Steve said in shock. "Are you guys okay?" He asked looking toward Eva and Natasha.

"I'm happy that I have a cousin that I never knew about... but at the same time I feel like everything I ever knew about my family was a lie." Natasha replied a tear slipping from her eye. She quickly brushed it away, not wanting to show any weakness to the rest of the team. "I… I need a minute." She said as she quickly rushed from the room.

"Natasha!" Steve called after her, feeling bad that she was upset and hoping that he hadn't made her feel worse.

"Don't worry buddy. I got this." Clint said as he got up and followed after his partner.

"I hope she's okay." Eva sighed sadly.

"Are you?" Bucky asked as he wrapped his arms around her.

"I will be. It might take me a little time to process it. I mean, I've been under the thumb of HYDRA my whole life and I didn't even know it." She told him.

"I can't imagine how that must feel for you, but know that even though HYDRA have always been in your life, you have grown up to be one of the strongest and most amazing woman I have ever known." Bucky said as he kissed her forehead.

"I'm with Buck." Steve spoke up. "You have risen above all of this to become a very strong and loyal young woman. And we are all so grateful that you are a part of this team... this family."

"Thanks Steve." she replied with a small smile.

"Anytime, sis." Steve said with a comforting smile.

Natasha sat outside on the porch steps, feeling tears stream down her face as she silently cried for a while, unable to hold back the tears. Her Father and Uncle had been forced to work for HYDRA and then had both been ruthlessly murdered by the organisation when they tried to do the right thing.

Eva was her cousin.

The fact that Eva had gone through the same ordeal as her in the Red Room and she could have done something to help her if only she had have known made her feel sick. Then things had only gotten worse when Eva had been brainwashed twice and had her human leg bones removed and now had ones that were made out of metal. She had been experimented on countless times.

Natasha's hands balled up into fists of rage, they had lied to her all this time about having no family. The Red Room had always been affiliated with HYDRA so there was no doubt in her mind that they knew the two of them were cousins. They convinced her she had no one left in this world when she did in fact have family who needed her. Eva had needed help. She wished she could have helped Eva and stopped her from being turned into HYDRA's puppet.

"YOU BASTARDS!" She screamed enraged as she picked up a pistol and began to vent her rage. When she had emptied the clip into one of Clint's arrow targets she tossed her gun aside and rushed towards one of the sparring dummies lined up by the fence. She began to beat on it mercilessly. Blow after blow, strike after strike she hit it as hard as she could, releasing all her pain and anger within. She kept hitting it until her hands felt like they would break, when she slowly came to a stop that's when the tears began to flow again, running down her face like a raging river. There was no stopping them. All the emotions inside of her were like a whirlwind, she couldn't contain them anymore. Natasha fell to her knees and let out a scream of pain and desperation, never had she felt so confused, disappointed and abandoned in her life.

"Tasha!" Clint yelled as he ran towards her after seeing her fall to her knees. He slid to the ground next to her and pulled her into him, wrapping his strong arms tightly around her. She sobbed into his chest, letting everything pour out as he rubbed her back in comfort. "I'm here baby." He whispered gently as he kissed her head. "I'm here."

Later that day Eva and Bucky were in Clint's barn, using it as a makeshift training ground. They practiced their hand to hand combat, using each other to enhance their attacks. The different levels of the barn made it an ideal training ground.

Eva ran at Bucky as he stood below the empty hayloft, as she approached he held out his hands for her to plant her foot. When her foot was in place, he used the strength of his metal arm to their advantage and catapulted her into the air and she landed on the floor above them.

"Great work, babe." he commended as she jumped back down, the height not bothering her any with her vibranium leg bones. "I think if we can work together like this more during combat, we would stand a pretty good chance against anyone." He smiled.

They began to attack the sparring dummies they had set up, again using their teamwork to optimize their attacks. Eva had discovered a new power when she accidently used it on Bucky during a sparring session earlier. She could momentarily freeze an opponent just for a second or two, but it was long enough to gain the upper hand in a fight. So they practiced using it on a dummy that swung from the ceiling. As it glided through the air Eva used her powers to hold it in place for a brief moment and Bucky came rushing in, jumping into the air and connecting a flying punch right in the centre of the dummy with his metal arm. He hit it so hard that the force snapped the ropes holding it and the dummy flew across the barn, crashing into the wall.

"Wow." Eva smiled.

"This is a great new power Eva. We are definitely using this in combat." Bucky told her as he peeled of his t-shirt. He was really working up a sweat during the training session. Eva couldn't help but admire his body. The way his muscles flexed as he struck the sparring dummy. Bucky turned to look at her, wondering why she had stopped training, to find her eyeing him. "Like what you see babe?" he grinned cockily.

"Maybe." Eva teased with a grin as they started training again, delivering blows, kicks and hits as they fought each other. Eva kicked him in the side, knocking him down when he grabbed her and pinned her onto the cushioned blue mat that they were practising on. His breathing was heavy and he could feel the sweat coming off him but Eva didn't seem to mind as he leaned down and kissed her. Eva wrapped her arms around his neck, letting out a soft little moan at the feel of his lips against hers. As he stood up he helped her up with him, before she pinned him to the wall. She took the opportunity to run her fingers over his muscled chest then as his hand went under her tank top. She pulled it off, leaving her only in a black sports bra and Bucky growled lowly and he pushed his right leg in between her thighs. She loved it when he got feral with her.

Bucky flipped her around and pulled her to the ground with him, landing on his back with her on top before he quickly rolled and pinned her to the floor again. "I love you." Bucky growled, running his flesh hand over her face tenderly as she smiled up at him.

"I love you too, you scared me earlier when Yelena blasted you." Eva admitted quietly, showing some fear.

"It would take a lot more than a fight with a bitch like her to ever take me away from you babe." He whispered reassuringly as he leaned in and kissed her again, his metal arm holding his weight off of her. "I promise you that."

"I'll hold you to that James." She smiled. Before he had time to react, Eva pushed on his arm, buckling it and causing him to drop down before she swiftly rolled him onto his back. Sitting on top of him she giggled at the look of shock on his face, which quickly turned to a smile.

"I love it when you do that." He chuckled as his hands went to her hips.

"I know you do... that's why I love doing it." Eva laughed as she leaned in and kissed him hungrily, caressing the muscles on his chest. Before reaching down to the button on his pants.

"You serious?" He questioned, looking at her a little puzzled and shocked at how brave she was being.

"Deadly." She replied with a wicked grin as she undid the zip on his black cargos. Bucky growled low and feral in his throat, as he leaned over her and buried his face into her neck. Eva smiled and arched her back as he kissed down her neck again. She could feel his aching hard on through his pants, the want clearly there. All she had to do was take it.

He pulled away, looking down at her. She smiled and blushed under his stare. His gazes always felt like he was examining every part of her. It made her feel loved and wanted but extremely vulnerable at the same time. She turned her head away, but he turned her back to him quickly.

"Don't hide, sweetheart," he said quietly before sitting back and pulling her up with him. He kissed her lips again before his hands expertly removed her bra. She moaned as they travel to her breasts, and cupped them in his hands. He always made her feel so good. His fingers knew exactly what to do, and when he sunk his mouth down to take one of her nipples into his mouth, his tongue was giving her just as much pleasure. It was like years of pent up sexual fantasies all compiled into one body.

"James," she whispered. "Oh my god, please." His mouth moved to the other, while she travelled her hands back down to his pants. She needed them off. She needed them gone. He pulled away after a moment, both of them breathing heavily, and his hands go to where she was itching to get. He undid the zip, and pulled them down, revealing his boxers and the obvious hard-on beneath them. She jumped at him then, knocking him onto his back. Bucky looked up at her, surprised, but shut up as soon as her lips attached to his, and her little hips started to grind against his unbelievable hard dick. He groaned loudly into her mouth. God, just the friction was enough for him. If she kept this up too long he would explode. The air around them crackled with sexual energy.

Bucky wrapped his arms around her tightly with a growl before nuzzling her neck and placing kisses on her throat. He undid the clasp of her bra and tossed it aside as she wriggled out of her pants. His lips lowered and he sucked her right nipple, growling at the feel of her soft, sweet skin against his tongue. Bucky took the moment to flip her over so that he was on top of her again. He then slid his human hand over her lower body, feeling her arch into his touch, while his metal hand cupped and kneaded her aching breasts. God, they fit his hands perfectly.

He placed his hands on her panties, noting that she had already soaked through the fabric. Bucky growled with desire before pulling her panties off with his metal hand, admiring her naked body and he grunted when he felt her hands slide into his boxers and wrap around his hard cock.

"Fuck, Eva," Bucky rasped hoarsely as he kissed her long and passionately. She wrapped her arms around him in a tight grip, crying out softly when he slid a finger inside of her tight wet heat. Eva squirmed against his touch, gasping heavily at the pleasure he was giving her. Bucky watched quietly before he found her throbbing nub, and began stroking her. She whimpered quietly at his touch. Bucky could feel the Winter Soldier side of him wanting to come out and claim the beautiful young woman in his arms. Even if Alexander Pierce, the man who had controlled him was gone, the instincts of the man he helped to create remained, and it was strong and feral. He growled lowly once more, trying to shake away that side of him, not trusting that he could be gentle enough with her if he let that side out.

Eva kissed him tenderly.

"It's alright, James. I trust you," Eva whispered softly, sensing his turmoil. He looked deeply at her and trust shone in her dark blue eyes as they sparkled with love and desire. He kissed her hard, and cupped her face in his metal hand.

"You trust me?" He questioned.

"More than anyone." She whispered in response.

"Ready?" He asked as he lined himself up with her entrance. She nodded in reply and gently he pushed himself into her. Eva gasped in pleasure as Bucky buried himself inside of her.

"Oh god James." She sighed.

As he began to thrust slowly in and out of her she couldn't stop the soft moans that escaped her lips. Her sounds of pleasure only fuelling his desire even more. The feel of her soft skin, covered in a light sheen of sweat trapped beneath his muscular body was addictive. He kissed her passionately, with all the love and burning desire he held within. He could never get enough of this woman. Every touch, every kiss only left him wanting more and more.

"Harder James." She panted somewhat impatiently.

"Anything for you my love." he complied and began to thrust harder and deeper into her, enjoying the quiet screams he received in response.

He felt Eva wrap her arms around him as he thrusted into her slightly harder, her breathing heavy and felt her nails dig into his shoulders. Bucky growled as he felt Eva tighten around him slightly and thrusted into her like a wild wolf in heat, enjoying the way her nails scratched at his skin. She moaned his name softly and he buried his face into her neck. He loved her so much. Eva meant so much to him, he wouldn't let anyone hurt her while he was around. He thrusted a little harder into her then with a growl as Eve kissed him passionately.

He held her tightly against him as he thrusted into her and groaned as he felt her coming closer to the edge. He could see her breathing getting lighter as she wrapped her legs around his waist.

"I love you, Eva, my vozlyublennaya." Bucky whispered roughly, his metal hand cupping and kneading her breast while his flesh and blood hand rubbed her throbbing clit, bringing her closer to climax. Eva could feel herself coming closer and she loved hearing Bucky speaking in Russian, she found it sexy so whenever they were alone in their bedroom, Bucky would talk to her in her native language.

"I love you too, James, zvezda moya." Eva whispered tenderly, brushing the strands of dark brown hair away from his face lovingly then, his grey eyes meeting hers.

As Bucky continued to thrust harder and deeper into her, his low grunts and growls only brought her closer to the edge of orgasm. She loved the gravelly tone to his voice when he got all primal with her, it was so sexy. As she neared her peak of pleasure her body began to shake with excitement and anticipation. Her walls began to tighten around his hard cock and he growled with pleasure at the feel of her tight wet heat.

"You gonna come for me baby?" He growled lowly, earning yet another moan of pleasure from her.

"Oh god... James." She panted as her body shuddered violently.

"That's it... c'mon babe." He encouraged as he kept up his steady rhythm.

"Fuck..." She replied in a breathy moan before she screamed out his name in pleasure as an orgasm washed over her. She continued to moan as Bucky kept going, drawing out her orgasm for as long as he could. He wanted Eva to feel all the pleasure he could possibly give her. He felt himself start to get close, he knew he was going to come any moment. Bucky devoured her lips in a desperate and passionate kiss as he thrust harder and deeper into a few more times before he emptied himself inside of her with a primal growl.

"Holy shit..." He panted with pleasure.

"That was amazing." Eva agreed.

"Definitely. We should have barn sex more often." Bucky laughed as he held onto her tightly, their sweaty bodies entangled together. Eva curled into him, not minding in the least when her right side was pressed up against his cybernetic arm, she loved all of him and that included the parts of him that were Winter Soldier.

"I love you." Eva said softly and Bucky responded by kissing her softly but tenderly, causing her body to curl up in pleasure. When he pulled his lips away, he nuzzled her neck tenderly and brushed away her blonde bangs.

"I love you too, doll." Bucky said quietly but meaningfully and they both got dressed before anyone walked in on them, he held her close and kissed her once more as he breathed in her scent. He wouldn't let anyone hurt her, not while he lived.

Later that night, the team were going over any information they had when Rhodey contacted Tony via video chat and gave him some bad news then concerning the nuclear weapons they had been searching for.

"Those nukes were originally stolen from Russia a year ago from a warehouse in Stalingrad. The government weren't keen on telling anyone because of the fact that one of them were being kept in the outskirts of Pripyat." Rhodey said grimly.

"You mean the city where the Chernobyl disaster happened?" Natasha asked alarmed at what she was hearing.

"Yeah, no one is allowed to go there, it's completely off limits. Not even animals go there either...it's a wasteland. I'm sending you some satellite images as well as some surveillance photos." Rhodey informed them and they saw a map appear on the laptop screen then, followed by some photos.

"Look who's there, next to Belova and Rumlow." Fury said grimly.

Everyone looked at the map and stared in shock.

It was the US Home Secretary...Thaddeus Ross.

"Son of a bitch!" Steve said angrily, shocking everyone by cursing.

Russian Translations:

Zvezda moya: My Star

Vozlyublennaya: Sweetheart

Review and enjoy :)