Mirror Image

Disclaimers:
I am not Hima. So I should not own Hetalia. I would think that is obvious.
I own the storyline. Not the characters. Actually, that's a lie. I own the parents and faculty, and some students. Unless they just happen to be Hetalia characters. Oh, bugger, you get it. Now on to the flippin' description.
(If you wanna do something for the cover of this story, by all means, do so. I haven't anything yet.)

Matthew Williams was born into a loving, well-to-do, upper-middle-class family. However, he is a "miracle child" due to an infertility issue. That being said; he's an only child. Even though his parents give him a lot of attention, and he often talks and hangs out with his cousin and best friend, Arthur Kirkland, he still feels a bit lonely and wishes for a sibling. One night, while Arthur was spending the night, a freak accident occurred while the aforementioned and Matthew were goofing around and trying out a spell from a spell book the Brit had brought.

Matthew must now hide the secret created from those he is close to, with the exception of his parents and Arthur. But, it's not exactly easy when your new brother is a hyperactive mirror image of yourself who wants to meet everyone, insists on going by a different last name, and seems to draw a bunch of unwanted attention.

Fun fact: Arkansans has a city/town called Flippin.

TEMPORARY COVER IS TEMPORARY AND RUSHED
Credit to Shutterstock... I kinda used their image for this rushed and temporary cover. *dab coughs*