Akashic Records of Bastard Magic Instructor

The Alzano Imperial Magic Academy is a prestigious school in the Alzano Empire, where students like Sistine Fibel and Rumia Tingel aim to develop their magical abilities. Sistine, a noble student, and Rumia, her best friend with a troubled past, are initially excited to learn from their teacher, but their plans change when he unexpectedly retires and Glenn Radars takes his place. Glenn's unconventional approach to teaching and his seemingly indifferent attitude clash with his students, while Sistine, Rumia, and Glenn become entangled in mysterious events unfolding within the empire.