Review of Akashic Records of Bastard Magic Instructor
tl;dr Don't watch it. This title is at best average. Story leads nowhere, akin to Rokka: Braves of the Six Flowers. Countless sidetracks and minimal progress on serious plot a. Guessing, studio wanted to make this work into milking franchise, but failed. Recommendation that does it better: Irregular at magic high school. Long review: Power scaling is all over the place, at times we are to believe that Glenn, 'The Joker', is super strong, veteran of front-line magic warfare and at others, he gets beaten to a pulp by some kid or saved by his students. Same as the tone of series as a whole. At timeslives are at stake and background inhabitants people are slaughtered left and right, at others fan-service beach scenes.
The romance plot of herbivore MC harem didn't add anything to the story. Didn't bother checking, but looking back, I think every other episode if not in all of them, one of harem girls was crying and expressing how hard it is to be a nobility and live on silver platter.