Asura is treacherous, cunning and scheming. He commands zombies. These dead people have no thoughts, and they will not die until they leave. Asura usually attacks with the help of the magic sword cardano, and people who are hurt by cardano can't be cured without bright blessing.

Fantasy Mathematical Wars is a series of books published by China City Publishing House in 2009, drawn by the Korean children's dream building team "Picture Tree". The Chinese translator is Li Xuequan. Fantasy Mathematical Wars series is the most popular comic book on mathematics fun learning in Korea, and it is also the first extracurricular learning book for school-age children in the world that skillfully combines mathematics knowledge with comics.

Content introduction:

Fantasy math war series is completely different from the simple spoon-feeding method, but uses thrilling storylines to stimulate children's interest in mathematics and enjoy the fun of learning mathematics. Starting from the story of a young hero, Zhi Xiu, leading brave elves and clever humans to save the mathematical world, this series introduces the origin of numerical values, involving many concepts such as natural numbers, fractions and four operations.