Akashic Records of Bastard Magic Instructor

is a Japanese light novel series written by Tarō Hitsuji and illustrated by Kurone Mishima. Fujimi Shobo has published five volumes since July 2014 under their Fujimi Fantasia Bunko imprint. A manga adaptation with art by Aosa Tsunemi began serialization in Kadokawa Shoten's shōnen manga magazine Monthly Shōnen Ace from March 26, 2015, and has been collected in two tankōbon volumes. An anime television series adaptation by Liden Films is scheduled to premiere in April 2017.

Plot
Sistine Fibel attends a magical academy to hone her skills in the magical arts, hoping to solve the mystery of the enigmatic Sky Castle. After the retirement of her favorite teacher, the replacement, Glenn Radars, turns out to be a tardy, lazy, and seemingly incompetent bastard of an instructor. How is it that Glen was hand-picked by the best magician in the academy?!