Can a snake love a raven (Pottertalia England x reader fanfic)

As you can see this is based on the Harry Potter books and movies and a clash with the anime Hetalia because I've seen pictures of them in HP looks, and sadly I don't own either of those but the plot and a few of my ocs that I've included, I'll try to stay as close to the movies because I haven't read the books, now onto the fanfic.
It's (Y/N)'s second year at Hogwarts and it's going great, she's got friends in every house except Slytherin-they tend to mind their own business-until a flying book leads her to one of the smartest men in that house, Arthur Kirkland. Bushy eyebrows, youngest of five brothers, and surprisingly handsome. At first it's sitting next to each other in classes, then it's flying out in the dark on a broomstick, next thing you know he invites her to the ball. When it becomes something bigger they keep it a secret telling those only close to them, and wondering sometimes if a snake could love a raven.