Chen Shu, a rapper with a junior high school diploma, accidentally transmigrated into the cultivation world. However, this cultivation world determines strength and weakness based on knowledge levels. Chen Shu, who originally thought he would become cannon fodder, discovered that the multiplication table is already a heaven-grade cultivation method in this world. With his junior high school diploma, he is sufficient to sweep through the entire cultivation world. Thus, full of confidence, he stepped with one foot into a huge conspiracy.