Tensei Oujo to Tensai Reijou no Mahou Kakumei

In The Magical Revolution of the Reincarnated Princess and the Genius Young Lady, Princess Anisphia “Anis” Wynn Palletia has one dream that no one in her kingdom takes seriously: she wants to fly through the sky. That ambition becomes even more difficult because Anis cannot use magic at all, despite being born into the royal family. Rather than accept the role expected of her, she renounces her right to the throne and devotes herself to developing “magicology,” a field that blends magical resources with knowledge she gained from her previous life on Earth. With Anis stepping away from succession, responsibility for the kingdom’s future falls to her younger brother, Algard. He is pushed into a political marriage with Euphyllia Magenta, a girl he barely knows, but the arrangement quickly collapses as he grows increasingly distant from his fiancée and spends more time with a commoner girl. When Euphyllia tries to intervene, Algard publicly calls off the engagement and denounces her as a bully. Anis crashes into the banquet where the announcement is made and rescues Euphyllia on the flying broom she is testing. She then asks Euphyllia to become her assistant, and although Euphyllia agrees reluctantly, the two begin an unlikely partnership. What starts as a chaotic meeting soon becomes a story about ambition, royal duty, and the clash between tradition and innovation, as Anis pursues a future that could change the kingdom itself.