Mizuki Shoutarou

In 2013, an evil god descended upon Enoshima Island. The area around Kamakura descended into madness and became a peculiar place known as the “Other World”. As everyone succumbs to madness, only one professional psychologist is capable of saving those trying to maintain their sanity: Jun Mamiya. She is aware that she is doing dangerous work, but she cannot deny that she continues to be fascinated by the strange. After an incident, Jun meets Engetsu Shimano, an unlicensed psychologist considered by many to be the best in the world. It was inevitable that Jun would be drawn to this man who lives in the Other World and continues to confront the bizarre... (Source: Hobby Japan, translated)

This story of "love, magic, and battles" revolves around Akuto Sai, a boy who aims to become part of his country's highest order of magicians and contribute to society as one of its clergy. On the day he is admitted into the Constan Magical Academy, his aptitude test predicts the following: "Future Occupation: Demon King." Thus begins his severe school life in which he is resented by his studious female class head, desired by a girl with mysterious powers, and guarded by a beautiful female android.