My Hero Academia fantasy AU. Katsuki Bakugo x Y/N. Y/N Decarsee, the 5th born royal of Nexus. This was unheard of. In all the generations, a fifth child has never existed. And even more shockingly, she was born with all four kinds of magic, instead of gaining them when she was 16, like the rest of her family. Her oldest brother was already 16, next inline for the throne. The other three were 14, 12, and 10. The woman in which gave birth to the four children had no sign of being pregnant with a fifth, not until she was already in labour. The child was small, unusually so. All its energy was used to contain the massive amount of power, instead of growing strong like a normal child. That is why the woman didnt show when she was pregnant.