Ian Green, an inconspicuous civilian boy, accidentally broke into the mysterious magical world during the milk theft incident and was admitted to Maggo Magic Academy. As the partners experience absurd and thrilling course exams, spell rampages, underground mazes, magic club wars and other events, they gradually uncover the conspiracy of the dark forces to invade. Humor and friendship allowed Ian to resolve the crisis and grow into a true magician, but he also faced betrayal and the test of faith in the final dark moment. In the end, he used his resourcefulness and brand-new magic concepts to team up with his companions to defeat Angus, ushering in a new era of spells with freedom and happiness as the main theme.