you and bucky had been together a couple times, no strings attached. you both agreed that you didn't want anything serious and left it at that. you have flirty banter and poke fun at each other when youre together. its always been nothing more. or so you thought.

youre at a stark party, looking well, hot. bucky knows it too. you have people fawning over you left right and centre. but a guy has been chatting to you for a while now, he's charming and charismatic, youre entertaining it. bucky is sat at the bar, alone, jaw ticking and glaring at this man whenever he gets the chance. is he.. jealous?