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Character's Name: Clara

Plot: Steve gets jealous when Clara spends time with Bucky.

Type: Fluff

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Steve was overjoyed, why was he overjoyed? His best friend, from his childhood, was going to move into the Avengers Tower.

Bucky wasn't very close to the rest of the Avengers, considering he tried to kill at least half of them. There was also the Civil War, and the fact he killed Tony's parents.

"Are you sure they want me here" Bucky asked Steve. "Of course they do. Especially Clara, she hasn't shut up about it since I told her."

Bucky smirked slightly. "Clara? Isn't she your girlfriend?" Steve chuckled slightly at the question. "Yes, she's my girlfriend. The best thing that ever happened to me."

They arrived at the tower and standing there waiting for them were the Avengers, all apart from one.

"Everyone, this is Bucky, Bucky this is everyone." Steve introduced them all individually, they nodded their head when Steve spoke their name.

Steve frowned. "Where's Clara?" "I'm here" Clara's voice was heard as she walked in the room carrying a large cupcake.

A smile was on Clara's face as she looked at Bucky. "You must be the infamous Bucky Barnes. Steve's told me all about you."

Bucky wore a smile as he spoke. "You must be the beautiful Clara." "I am." "It's a pleasure to meet you" Bucky took her hand and placed a kiss on the back of it.

"I made you a cake" she told him as she handed him the cake. "Thank you" Bucky replied as he took a bite.

"Where's our cakes" Sam mumbled. Clara turned to face him. "When I first met you, I made you a cake, now zip it."

A sound resembling a moan escaped Bucky's mouth. "This is Delicious" Bucky told her. Clara shrugged. "I'm the resident cook."

Steve couldn't help but smile. He was glad his best friend got along well with his girlfriend.

If only he knew how close they'd get.

. . Time Skip One Month. .

Steve couldn't help but feel angered at the sight in front of him. Why wouldn't he be angry? His girlfriend was ignoring his presence as she spoke to his best friend.

A giggle escaped Clara's mouth while Bucky laughed. It was like they spoke their own language.

"I can't believe you did that" Clara giggled out. "It was pure accidental. I never meant to spill my drink on him. After he threatened me, now he didn't know I was-" "-A mass murderer" Clara teased.

Bucky grinned as he pushed her gently with his flesh hand.

"As I was saying before you rudely interrupted. I apologised and he shoved me, accidentally hitting my metal arm. He realised who I was, then started to freak out. He was a stuttering mess. He kept apologising then ran out" Bucky laughed out. Clara burst out laughing too.

Steve couldn't help but watch in jealousy over their interaction. He couldn't remember the last time Clara laughed like that with him.

Bucky and Clara kept talking, laughing and giggling for hours. Steve felt anger build up inside of him.

"Are we still going for coffee tomorrow" Clara asked. "Of course Doll, anything for my favourite girl."

Steve was furious, his best friend was flirting with his girlfriend. "Clara I need a word" he spoke through his teeth. "One sec I just-" "Now!" Steve snapped.

Bucky and Clara shared a look. They were confused on the cause of Steve's outburst. "Yeah, sure" Clara spoke warily.

Clara followed Steve as he took her to his room.

"What's wrong Steve" Clara asked causing Steve to scoff. "As if you don't know. I'm sick and tired of watching you flirt with Bucky-" "-I don't flirt with Bucky" Clara interrupted him.

"All you've done for the last month is flirt with him. You spend every moment with him, I'm sick of it. You're suppose to be my girlfriend, yet you spend no time with me" Steve snapped.

Clara put her hand over Steve's mouth. "I just want to get close to Bucky, after all he is my future brother-in-law" she said.

Steve's eyes went wide, but Clara didn't move her hand. "Bucky is your brother, your family, I want your families approval."

Clara moved her hand away from Steve's mouth. "You're doing this to get close to him" Steve queried.

Clara took a step closer to him. "Yes Steve. I love you and only you." She wrapped her arms around his neck. "You're the only one for me. Never doubt that" she whispered before she pressed her lips against his.

They pulled apart and Steve smiled at her. "I love you Clara" he whispered. "I love you too Captain America" she mumbled.

After that Steve knew never to get jealous when Bucky and Clara were together, for they were nothing more than siblings, brother and sister.

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I'm Going To Try Update Tomorrow. No Promises.

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