The July 2021 issue of Kadokawa’s Shōnen Ace magazine has announced that Aosa Tsunemi’s manga adaptation of Tarō Hitsuji’s Akashic Records of Bastard Magic Instructor light novels will end in the magazine’s next issue on June 25, 2021.

The story is described as:

Sisti is a young magic-user in training who attends a prestigious magical academy where she hopes to be trained by the best of the best. However, when her instructor suddenly retires, his replacement is anything but what Sisti had hoped for―lazy, incompetent, and always late. Can Sisti still learn magic and unravel the mystery of Sky Castle with such a terrible teacher to lead her?

Tsunemi launched the manga in Shōnen Ace in March 2015. Seven Seas Entertainment releases the manga in English.

Source: ANN