BuckyMCU

You and Bucky are enemies and don't like each other, you're always causing each other problems and teasing each other: we trip each other up, we often don't help each other during battles, we're always arguing and calling each other names.
for example: on a mission you tied up Bucky's legs and overtook him, tying up the thief first. or on a mission he threw me into the river and arrived at the scene faster.
you couldn't stand each other
and so. we need to move to another city for a super important special mission. you check into a hotel, and as luck would have it, it turns out that your roommate is Bucky
you're sitting on your bed scrolling through your news feed, Bucky is already lying down and trying to fall asleep. when suddenly a pillow flies at you and you hear Bucky's displeased voice: "You idiot, at least turn down the brightness on your phone! There are some people trying to fall asleep here."

Bact and I are enemies. We hate each other and always irritate each other and set each other up.