Of Devils, Angels, and Heartbreak

Alfred F. Jones is the sweetdevil king of hell, a product of an angel's and a demon's love. Arthur Kirkland is a feisty angel serving the king of heaven, when he meets the king of hell in the mortal realm. Will Arthur learn that there is more to demons that meets the eye, or will he pay the terrible, terrible price of daring to fall in love with one?
UsUk
My own twist on the SweetDevil AU, apologies in advance if characters are a bit OOC
I do not own Hetalia
Angst/Romance read at own risk if you don't like the FEEEEEEEEEELS
Gay ship but then again it is Hetalia so good luck finding a straight ship