Magic Scholar

Read Manhwa Magic Scholar:

Certan was formerly the prince of the world of demons that wreaked evil. His father, the demon world’s ruler, was transported to the human world with his soul locked inside an octagonal tablet. He unintentionally became stuck with Go Jinyoung, a boy. “Let’s use magic to rule the martial arts world!” Magic Scholar, the well-known martial arts book, is back as a webtoon!