Xiao Xiao Zhihui Wu

Synopsis

Congcong, the mathematics learning machine from Mars, used wisdom and unique and interesting learning methods to relieve the troubles of learning mathematics for the children of the earth, so that the children of the Earth, Dafanghu and Dadaohu, have a strong interest in mathematics and become good friends with them. , Mastered the knowledge of mathematics in games and life, and understood the principle of respecting teachers and friendship and mutual assistance.(translated from acfun)