After 2000 years has passed, the ruthless demon lord has just been reincarnated! But his aptitude at an acade candidates for de the capability to destroy hu period of countless wars and strife, Arnos the deed for a peaceful world, so he decided to reincarnate to the futureHowever, what awaited him after his reincarnation is a world too used to peace that his descendants becaical powersArnos enrolled in the Maou Acadeht be the demon lord’s reincarnation, but his powers are too extraordinary that those in the acadearded as an “Inept student” Being underestiirl friendly to him, Misha, as his subordinate and comrade, and strives to climb to the top of the demon race hierarchy to one day reclaim his former title and status