Anisphia Wynn Palletia
Tensei Oujo to Tensai Reijou no Mahou Kakumei
In this fantasy yuri series, science and magic come together with political drama. Anisphia is a princess who remembers her past life in modern Japan, but there's a problem: she can't use magic in a world where that's basically who you are. She comes up with "Magicology," which uses science and technology to do what everyone else does naturally. Meet Euphyllia, the perfect noblewoman who is engaged to Anisphia's brother. He publicly humiliates her and breaks off their engagement for no good reason. Anisphia literally flies in on a broomstick to "rescue" Euphyllia in the most dramatic way possible. After that, she hires her as a research assistant. What begins as helping Euphyllia get her reputation back turns into a deep partnership that questions everything the kingdom stands for, including its traditions, royal expectations, and even the very nature of magic.