Aftermagical: Maho Days

Once, Magical Starry was a powerful and well-respected magical girl. Now, she's halfway across the world, eating out of dumpsters and getting repeatedly upended by the city's only super villain, Vincenza. She gets a lucky break when she finally finds a day job as a live-in maid for a rich lawyer - only to find her mysterious benefactor just happens to also be her worst enemy.