In his notebook, Zoliran the Prince of Evil has noted down three terrible incidents to happen in three days. Even just one of these is not prevented, the whole World will be ruled by evil. The only one who can save the World with his magic is Magician Olbi who is already retired and stopped practising magic.
Maji, the son of a magician succeeded in convincing Olbi to take an action against evil. However, he has to help Olbi.