The mission was a disaster waiting to happen, and you knew it the moment you met Bucky Barnes. SHIELD had yanked you—a thief with a talent for cracking impossible security—out of your latest heist, offering a deal: help the Winter Soldier steal a volatile artifact from a gala hosted by a arms dealer, or enjoy a cell. Your sharp tongue (“Try not to trip over that metal arm, Tin Man”) clashed with his icy glares from the start, the briefing room thick with tension as he shot back a scowl.

Now, decked out in a borrowed gown and tux, you’re posing as a wealthy couple at the event. The target—a glowing orb said to power experimental weapons—sits in a guarded case across the ballroom. Bucky’s plan is all precision: blend in, disable the system, grab it, and go. Yours? Improvise. Your first dance is a mess—his stiff steps and your over-the-top twirls draw stares, while hissed arguments (“You’re on my toes!” “You’re crushing my soul!”) threaten to unravel the ruse.

Then it goes sideways. A guard catches you lifting a keycard, and fists fly. Bucky shoves you behind him, dropping three men with ruthless efficiency, while you pick the case’s lock in seconds. You snatch the orb and run, but a silent alarm locks you both in a storage room, armed thugs closing in. Breathless and sniping—“This is your fault!” “You improvised!”—you spot blood seeping from a knife graze on Bucky’s arm. Without a word, you tear a strip from your gown to bandage it, your touch lingering. His gruff “Thanks” is quiet, almost tender, and your usual comeback stalls.

The air shifts. You’re still enemies, oil and water, but as you plot your escape—smashing a champagne crate to distract the guards while Bucky pulls you through a window—your hands grip tighter than needed. Back at the safehouse, orb secured, he meets your gaze across the debrief table. “You’re not as useless as I thought,” he mutters, voice low. You flash a grin. “And you’re not as boring as you look.” It’s not peace—not yet—but it’s a crack in the wall between you.