The Magical Revolution of the Reincarnated Princess and the Genius Young Lady Vol. 1 by Piero Karasu, Yuri Kisaragi, Haydn Trowell (The Magical Revolution of the Reincarnated Princess and the Genius Young Lady, #1)

Despite her supposed ineptitude with regular magic, Princess Anisphia defies the aristocracy’s expectations by developing “magicology,” a unique magical theory …