Request: Could you write a Bucky x reader one-shot where they are walking in the winter and she wants to hold his metal arm but its cold so he asks tony to add like a mini heater and he says something like "Gotta make sure my girl is cozy"? Thanks! Much appreciated!

A/N: The title... yeah I have no imagination. This request was so cute I just hope I succeeded in making it as cute as possible! Hopefully you'll like it.

Warning(s): fluff, that's it. fluff 

During winter, it sure is cold outside but when the ground, the trees and everything else is covered in snow, it sure is beautiful too. Walking along the streets, even with the coldness, was still worth seeing all the beauty surrounding everything in the vicinity.

"What's your favorite thing about winter?" You asked as you turned your head away from the street ahead of you to look at Bucky who was walking quietly beside you, observing the surroundings.

He turned his gaze up, lips puckering slightly as he thought about his answer. He looked around, turning to look behind him and you raised your brow, wondering how much longer he'd need to think about his answer.

He sighed, making a cloud of warm air shoot out of his mouth. Your eyes flickered to the small cloud before turning your gaze back to him, ready to hear his answer.

"Snow." He answered shortly.

You nodded, humming as you looked back at the street ahead of you. "What about your least favorite thing?"

"Also snow." He said, making you laugh.

"How come?"

"There can be too much of it sometimes." He shrugs, turning to look at you with a smile.

"So the cold weather doesn't bother you?" You wondered, bringing your hands up to your mouth and blowing some warm air onto them before rubbing them together, trying to keep warm.

"Honey, I've spent most of my life in ice." He let out a laugh, "I've grown pretty accustomed to it."

You smiled, nodding. You placed your left hand in your pocket and reached to Bucky's hand with your right one. You took his hand in yours only to pull away with a tiny squeal. Bucky turned to look at you, seeming alarmed by your sudden reaction. You held your hand against your chest with your other one and looked at Bucky with a tiny frown. "Your hand is cold." You stated quietly.

Bucky turned to look at his left hand, bringing it in front of his face with his brows pushed close together. He brought his right hand on his left one and hummed, "It is." He said and turned to look back at you. "Didn't notice."

You chuckled and walked over to his other side, grabbing his right hand in yours and continuing your way. "I wish I could hold your metal hand." You muttered out.

Bucky frowned at this, which went unnoticed by you. He knew you liked his metal arm and that you loved to hold it. It was a part of him and that's why you loved it, its awesomeness was just a huge plus.

Bucky let out a quiet sigh and looked down at his metal hand, he shoved his hand in his pocket and thought of ways to warm up his arm while you told him what you liked and didn't like about winter.

After that you continued to walk in silence until you spoke up.

"If I licked your arm," you started, making Bucky let out a laugh and look at you questioningly. "would my tongue get stuck?"

Bucky shook his head, not being able to shake the smile off of his face, "You're not licking my arm."

"I didn't say I was planning to!" You said. "I was just wondering."

You both stayed quiet for a while as you continued to walk along the street. You were both enjoying the comfortable silence but it was ruined by Bucky, "You are not licking my arm."

"I'm not going to!" You exclaimed, throwing your hands up.

"You—"

Before he could finish, you pushed him with some force and unfortunate for him, he was just about to take a step which caused him to lose balance and slip on the icy ground. You watched with wide eyes as he fell in the pile of snow that was on the side of the street. You lifted your hand up to your mouth as you started laughing. Your eyes squeezed shut as you held your stomach while Bucky continued to lie in the snow.

When you finally opened your eyes you felt Bucky taking your hand in his and pulling you in, making you yell out as you fell face first into the snow. It was Bucky's time to laugh. He continued to lie in the snow as he laughed while you wiped your face, getting rid of the already melting snow. You then glared at him, grabbed a handful of snow and rubbed it on his face. You were about to take another handful of snow but Bucky grabbed your wrist before you could rub that on his face as well. "Okay, that's enough." He said, still chuckling.

***

The next day, Bucky strolled over to the lab where Tony was currently working in. He opened the door, catching Tony's attention.

"Oh, look. Winter's coming." Tony said, making Bucky roll his eyes. "What brings you here? Hope you're not here to give me a frostbite." He continued as he walked in front of his desk, leaning against it.

"Not this time." Bucky muttered before walking over to Tony. "I was thinking if it's possible to add some kind of heater in my arm."

Tony placed his hand under his chin and looked at Bucky with narrowed eyes. "So you've finally had enough of the cold, haven't you, Frosty?"

Bucky groaned, "Can you help me or not?" He asked in frustration.

Tony nodded, motioning for Bucky to take a seat while he took out all the tools he needed.

"So wh—"

"It's Y/N," Bucky said before Tony could make another joke. "The arm just gets very cold and it's impossible to hold it."

"Why not just hold the other hand?"

Bucky shrugged, letting out a small sigh, "She likes the metal arm."

"Yeah, everyone loves the arm." Tony let out a deep sigh. "Nobody's interested in my suits anymore." He muttered, thinking it went unnoticed.

"I think your suits are cool." Bucky said and Tony lifted his gaze up from the arm.

"Thanks." He said quietly before starting to working on the arm again. "My suits are cool." He muttered to himself.

***

Bucky and Tony heard a quiet knock on the door and they both turned to look at the glass door to see you standing on the other side of it, waving at them before opening the door. You opened the door and got inside. "What are you doing?" You asked as you grabbed a stool and dragged it next to the chair Bucky was sat on.

"He's just checking if everything's alright." Bucky answered before Tony could even open his mouth. "You know, after this we could go take another walk, if you'd like." He suggested, placing his human hand on your arm.

You nodded, resting your arm on the backrest of his chair, laying your head on it. "I'd like that." You said with a smile. "So when will you be done?"

"I'm actually finishing up right now." Tony said, not ridding his gaze from the arm.

"Well, I'm going to get ready then." You said and got up. "I'll see you in a few." You said before turning towards the door.

"I'll just come get you from your room." Bucky called out after you. You opened the door, turning around to send him another smile before leaving the room. You waved through the glass walls surrounding the lab as you walked away.

Bucky turned back to Tony while smiling, making Tony let out a quiet scoff. He was holding back all the remarks and jokes about you and Bucky. "All done." He said and Bucky stood up from the stool. "Hey, how come you didn't tell her about the heater?"

"I guess I just want to surprise her."

"That's sweet." Tony said. "Now get out of my lab." He pointed at the door.

Bucky let out a laugh and exited the lab, not without thanking Tony first.

***

Walking along the snowy streets while tiny snow flakes fell from the sky, you wrapped your arms around yourself, teeth clattering as you felt the freezing breeze of air.

"Cold?" Bucky asked simply.

You turned to look at him with narrowed eyes. "What do you think?" You asked while your teeth started clattering once again.

Bucky wrapped his right arm over your shoulders bringing you closer to him as if trying to warm you up but not succeeding to do so. "I'm still cold." You said, lightly pushing him off of you. "Let's just go ba—"

"C'mon, now, you'll get used to the cold." He tried to push you forward but you turned around, heading back home. Bucky spun around as well reached out, grabbing your hand in his metal one.

"Bucky, let's jus—" you stopped as you felt the warmth of his hand. You turned your gaze down and saw that his metal hand was holding yours but it didn't feel cold. It felt warm. "Y-your arm?" You said questioningly. "H-how?"

"I asked Tony to put a little heater inside it."

"Why?"

"Well you said it was cold so I decided to do something about it."

You looked at him with slightly wider eyes. "You did that for me?" You asked, feeling warmth erupt your insides at his sweet actions.

"Yeah," he said, pulling you closer. "Gotta make sure my girl's cozy." He said with a wide smile.

You smiled as well and wrapped your arms around his metal arm, realizing the whole thing was warm, making his overcoat warm up as well. You held his arm up against your front and you leaned in to place a soft kiss on his cheek. "Thank you." You said before  laying your head on his shoulder, feeling his arm warming up your cheek that was cold from the bristling air. "You know this means that I'm never letting go of you, right?" You asked, making him chuckle. "You're my personal heater now."

"Yeah," he nodded, "I'm counting on that."