The main character named Zeff Einstein practiced red magic throughout his whole life. Finally, after so many years of mastering it, he got recognized by professionals. Unfortunately for him, a new spell revealed his real capabilities and it turned out that he had extremely few magical talents. Realizing that his efforts were wasted, Zeff creates a new spell to send himself in the past and have a good time by learning real magic together with a magician named Milly and an attractive swordswoman named Claude. By joining forces, he wanted to conquer magic in a real way.