I Was Expelled from the Black Magician’s Guild and Picked Up as a Royal Court Magician summary:
Noel, a girl who was suddenly fired from the magic tool guild, wallowing in her sadness she meets Luke, a wizard who was a rival at her academy, inviting her to become a Royal Palace Magician. She was assigned to Luke, who named Noel as his sidekick.
While there are many people in the royal palace who do not believe in her power, Noel overcomes everything with her talent and efforts, the bond with her friends, and the feeling of "I love magic!"
Noel, a commoner who loves magic, and Luke, the next head of a large noble family.
Two young geniuses create a whirlwind in the kingdom!