Negi Springfield is a ten year old wizard from Wales who dreams of becoming a Magister Magi, special wizards who use their powers to help people. One example mentioned used a NGO job as a cover. Negi's reason for becoming a Magister is to find his father, Nagi Springfield, the legendary mage also known as the Thousand Master who many believe to be dead. After graduating from the Merdiana Magic Academy in Wales, he is given a duty as a cover in the real world, and training, before he actually becomes a Magister Magi. That duty is to become an English teacher at Mahora Academy in Japan. However, the task will not be easy as Negi will become a teacher to a middle school class of 31 older girls, each very special in her own way.