The Magical Revolution of the Reincarnated Princess and the Genius Young Lady

Princess Anisphia "Anis" Wynn Palletia, a member of the kingdom's nobility, has always been fascinated by flight but faces a major obstacle: her inability to use magic. This leads her to abandon her claim to the throne and pursue "magicology," a field she's developed by combining resources with knowledge from her past life on Earth. Anis' brother Algard, now the kingdom's future ruler, is forced into a marriage with Euphyllia Magenta, but instead chooses to spend time with a commoner girl. Anis rescues Euphyllia after a dramatic encounter and hires her as her assistant, though their partnership is initially driven by Anis' ulterior motive.