Light Novel

The Misfit of Demon King Academy: History's Strongest Demon King Reincarnates and Goes to School with His Descendants, or Maou Gakuin is written by Shuu (秋) and illustrated by Shizuma Yoshinori (しずまよしのり). This series tells the story of Arnos, the strongest demon king in history, and his attendants Sasha and Misha Necron, as he attends the Demon King Academy after his resurrection to reobtain what is rightfully his.

The Maou Gakuin light novel is published by Ascii Media Works.

Synopsis
After 2000 years has passed, the ruthless demon lord has just been reincarnated! But his aptitude at an academy for nurturing candidates for demon lords is, “Inept”!?

Having the capability to destroy humans, elementals, and gods, after a long period of countless wars and strife, Arnos the demon lord became sick and tired of all that and longed for a peaceful world, so he decided to reincarnate to the future.

However, what awaited him after his reincarnation is a world too used to peace that his descendants became too weak due to a huge weakening in magical powers.

Arnos enrolled in the Maou Academy established to find any students that might be the demon lord’s reincarnation, but his powers are too extraordinary that those in the academy couldn’t properly judge his powers, so he’s regarded as an “Inept student”. Being underestimated and avoided by most people there, he recruited a girl 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.Source: Novel Updates