World War 2 SR

You are y/n Rogers until you put a first name in, you are Steve Rogers sister. You are a soldier with Steve, fighting against Germany, you and Steve aren't allowed to see each other because of rules and you always have to be at attention, even in your own dorm, they have cameras in your dorms to see if you're doing anything wrong. You and Bucky are BFFs and so are Bucky and Steve, Steve likes Peggy and she likes him back but they're too scared to get rejected and you and Steve purposely bumb into each other just to see each other, and you have to call each other Mr/Mrs Rogers, you and Peggy are quite close as well.