ロクでなし魔術講師と禁忌教典〈アカシックレーコド〉•Rokudenashi Majutsu Koushi to Akashic Records

Akashic Records of Bastard Magic Instructor

Rumia and Sisti are mages-in-training at a prestigious magical academy where they hope to be taught by the best of the best. However, when their favorite instructor suddenly retires, his replacement turns out to be a total jerk–he's idle, incompetent, and always late! Can Rumia help uncover their new teacher's true potential—and can Sisti still learn magic and unravel the secrets of the mysterious Sky Castle with such a terrible mentor as her guide? (Source: Seven Seas Entertainment)