Tiny Winged Trouble
Summary: You’re only a few inches tall, full of sparkle and mischief. When SHIELD accidentally captures you in a jar, Steve and Bucky are tasked with figuring out what you are. You refuse to speak at first, until Steve gives you a cookie. Now they’re stuck with a clingy, stubborn fairy who calls them “Tree” and “Shadow.” (Steve Rogers x Fairy!Reader x Bucky Barnes)
Word Count: 1.1k+
A/N: It was either mermaid reader or fairy reader. Fairy was easier to write soooo… Enjoy! Happy reading!
Main Masterlist | Tiny Trouble Masterlist
You were caught in a jar.
A pickle jar, to be specific. It still smelled faintly of vinegar and dill, which you found personally offensive and not just because fairies are very sensitive to smell.
You were fluttering peacefully through the trees near the outskirts of New York when a group of shouting humans in dark armor leapt out from behind a bush and trapped you in what they called a “containment unit.” You didn’t know what SHIELD was, but their agents were very loud and very rough, and they didn’t even ask your name.
You sat cross-legged at the bottom of the jar, wings tucked in, arms folded across your chest, trying your best to look unimpressed.
And then he walked in. Tall, golden-haired, broad-shouldered, a man who practically radiated kindness and confusion in equal measure. Steve Rogers.
He approached the table with another man behind him, darker, quieter, haunted-eyed but alert watching everything. Bucky Barnes.
“I thought you said there was an artifact,” Steve said slowly, looking at the jar.
“It is,” The agent replied. “It talks.”
You gave the man your most dramatic eye roll.
Steve crouched beside the table, eyes soft, voice careful. “Hi there. What’s your name?”
You turned your head away and said nothing.
Bucky stepped closer, narrowing his eyes. “Do fairies sulk?”
You didn’t like his tone not cruel, just skeptical. So you stuck your tongue out at him and turned invisible.
Bucky jumped slightly. “Okay. That answers that.”
“Hey, hey,” Steve murmured, holding his hands up gently. “We’re not gonna hurt you, promise. You just surprised everyone, that’s all. Didn’t mean to scare you.”
Still, you said nothing.
It wasn’t until someone walked by with a coffee and a chocolate chip cookie that you broke your silence. You reappeared instantly, pressed against the glass, eyes wide.
Steve blinked, then laughed softly. “You want one of those?”
You nodded furiously.
Five minutes later, the jar was opened and you bolted straight onto Steve’s shoulder, snatched the cookie chunk he offered, and curled into the crook of his neck like you’d always lived there.
You stayed close after that. Not that they had much of a choice.
You built a tiny hammock out of tissues on their bookshelf. Braided thread into their laces. Tried to “fix” Bucky’s grumpy face with flower petals and got scolded, very softly, for it. You called Steve “Tree” because he was tall and smelled like sap. You called Bucky “Shadow” because he followed you around pretending he wasn’t trying to protect you.
You refused to be studied, refused to go back in any jars, and made it very clear you’d chosen your new home: right between two super soldiers who didn’t know how much they needed something as strange and sweet as you.
Sometimes, you’d land on Bucky’s shoulder when he couldn’t sleep, singing soft, wordless melodies that reminded him of something in the past. Sometimes, you’d perch on Steve’s chest as he read, snuggled into the fabric of his henley like a kitten with wings.
You were tiny, fragile, ridiculous, and completely, utterly theirs.
Even if you still left cookie crumbs everywhere.
-
Steve and Bucky discovered quickly how particular fairies could be. Or maybe it was just you.
See, they realized you were much more stubborn than they had anticipated which caused another one of your sulking moods. It started because you weren’t allowed to use the microwave. Which, in your defense, made no sense.
You weren’t trying to start another fire, that was an accident. And yes, maybe the leftover spaghetti had exploded the last time, but how were you supposed to know that foil was banned? You’d never had a microwave before. You grew up in moss and tree hollows and warm sunlight. Your diet was dew, nectar, and whatever you could barter from passing squirrels.
Now, you wanted popcorn, but Bucky had said no. He had looked down at you with his arms crossed and that stupid I care about you and you’re being ridiculous face, stating, “You almost fried the tower’s circuits last time. Find something from the fruit bowl if you’re hungry.”
You responded with the most dramatic gasp you could manage and fluttered up to the top of the cabinets, crossing your arms with a huff.
Steve tried to step in, intervening gently. “He’s not trying to upset you. He just doesn’t want you to get hurt.”
You didn’t answer. You turned your back with your wings flaring slightly in righteous fairy fury, you refused to acknowledge either of them. Not even when Steve sighed and offered you a piece of shortbread. Not even when Bucky muttered something like “She’s sulking again, isn’t she?”
You remained a furious little sparkle, curled into a puffball of wings and pouting.
Hours passed. You still refused to come down.
They tried tempting you with cookies, with your favorite mug of rose petal tea, with one of Steve’s socks (which you always stole to use as a blanket).
Nothing. You were mad. And fairies, though small, are very good at holding grudges.
By the time night fell, you were still wedged behind a cereal box, curled into a mopey heap. And then… you heard a sound. Thump. It was a soft knock on the cabinet.
You peeked over the edge to find Bucky standing there, holding a tiny plate.
“I made popcorn. Not with the microwave. Just the pan.”
You stared at him.
“I didn’t put salt on it. Figured you’d want to do that yourself.”
He set the plate down gently on the counter, then leaned against it, arms folded.
“…You gonna stay up there forever?” He asked after a pause, tone mild.
You turned invisible.
He smirked. “Cute.”
Moments later, you reappeared beside the popcorn and began nibbling, still silent, still frowning.
Steve walked in just then and paused. “Is that a peace offering or a trap?”
“I’m not sure yet,” Bucky replied.
You muttered something under your breath.
Steve blinked. “Did she just call you a ‘grumpy tin soldier’?”
“I think so,” Bucky said, raising an eyebrow.
You stuffed a piece of popcorn in your mouth and glared at them both, cheeks puffed out like a hamster.
Steve crouched beside the counter, eyes warm. “Hey, no one’s mad at you, sweetheart. We just don’t want you getting hurt.”
You looked away before mumbling, “I wanted to make it myself.”
And that was the truth of it. You wanted to prove you could. That you weren’t just tiny and delicate and fluttery. That you could be useful, capable. That you weren’t always the one needing help.
Bucky leaned closer, voice quieter now. “Next time… I’ll show you how.”
You peeked up at him, suspicious.
“You can hold the lid,” He said, tone serious. “That’s an important job.”
“…Fine,” You muttered.
Steve smiled gently, brushing your wing with one careful finger. “We’re proud of you, y’know.”
You huffed, still pretending you weren’t moved before climbing into Bucky’s hand, wings drooping slightly from exhaustion and popcorn forgotten. You curled into his palm with a sigh, tiny fingers gripping the edge of his sleeve.
Still sulking but not as much. And this time, you weren’t alone.








