Winteriron

chapter 1

Steve and Tony had been dating for about 4 years now. Steve had told Tony about his father and about his best friend he thought he lost so many years ago. Tony understood everything and helped him rescue Bucky from HYDRA. When they brought him back, they didn't expect him to react at all. 
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Steve had Bucky's arm slung over his shoulder and Tony had the other arm over his. They placed him gently on the couch in the lab and both let him lay there for a bit while Steve was getting jealous of Tony being so fascinated by his arm, "can you... will you stop touching his arm?"

Tony started to become curious about the man's arm and started to touch it, crouching down so he could look at it closely. He grazed it so he could feel the cold metal underneath his warm hands... it sent pleasing shivers up his spine. "why?" He tilted his head but was still looking at the unconscious soldier, "it's fascinating to look at... it's pretty nicely built, but I could give it some better upgrades, obviously speaking. Plus! look at his muscles Steve... how they fit this metal arm on him with muscles like that!..." Tony whistled, amazed, "that confuses me." He shrugged his shoulder's then went right back to examining it.

Steve looked at his own muscles once Tony brought up Bucky's and now he was even more jealous than before, "stop it Tony."

Tony glanced back at him, going to roll his eyes, when he actually looked at him, suddenly noticing how shifty he looked at uneasy or something. He rose a brow at the blonde, "what's the matter Steve?"

The Captain fidgeted, shifting on his feet awkwardly, and didn't look at the genius, "quit looking at his arm like it's the most fascinating thing in the world."

Tony stood up and walked over to him, placing a gentle hand on his arm, "what's wrong Steve?"

The man still refused to look at him, but started to calm down, "just... stop touching his arm... okay?"

Tony was very confused as to why the man was acting like this. He took a step closer to him, and placed a gentle hand on his chest, "what's wrong Cappy?"

Steve always had a weak spot for that nickname. Not even he understood why he liked it so much when Tony said it to him, he just did. He drooped his shoulder's and sighed, "why are his mu-" Steve didn't get to finish his sentence when Bucky started to move. Him and Tony rushed over to the man laying on the couch and looked at him intently.

After a while of nothing happening with the man, Tony went back to his arm and was fiddling around with it, trying to open it up, when the man shot up.

The Winter Soldier shot up when he saw someone touching his arm. He grabbed the man's arm and slammed him against a wall, with his metal hand wrapped around his neck, ready to kill him. He looked at him and knew instantly that the man wasn't HYDRA so he gripped his throat harder, "HYDRA, where is HYDRA?" He asked in Russian, his accent taking over as well accent.

Tony was gasping for breath, flailing a hand at the man's arm to let him go, while the other was clutching onto his clothes or vest, "HYDRA... not... here," he said between the little gasps of air the soldier was allowing him. He didn't know what he was saying but he just responded in a way that seemed sensible.

Steve was up in an instant when he slammed Tony against the wall, he rushed to get his shield and asked Wanda to come down to the lab with him and help. When they entered, Steve became red with anger, "BUCKY!! Let him go!" He yelled, ready to attack him if he hurt the man he loved.

The Winter Soldier didn't even move, not even flinching when the quiet room suddenly turned into someone shouting at him, "Soldier, mission, complete," he stated with his Russian accent again.