Richtofen and Dempsey's slightly older yet shorter brother, YN, have begun to drift into a more hostile mood towards the other. Before they had gotten along enough, and Y/N even developed a small crush for the German. But when Richtofen says something about Dempsey that Y/N doesn't like, things begin to get quite hostile. Will they fix things and get along again? Will Y/N and Richtofen become a couple? Will Y/N loathe the German for good after this? Or is Y/N going to rip the Doctor's God damned head off in anger? Who knows? You'll just have to read and find out~ Because not all my stories go the traditional route of a CoD Z fanfic~