My Understanding Is Incredible, I Use Technology to Kill the World of Immortality

Chu Wen traveled through the world of immortal cultivation and became a disciple of Maple Leaf Valley, facing the crisis of being exterminated. Accidentally gained an incredible understanding. All the technological weapons in the previous life can be understood and manufactured by just recalling them once. So on the day when the family was exterminated. Chu Wen looked at the 50 boxes of grenades and smiled proudly: "This is 3,600 grenades, enough for them to drink a pot." His own sect leader was stunned and immediately gave up his position as sect leader. The most beautiful woman in the sect threw herself into Chu Wen's arms and took the initiative to become Chu Wen's woman. The enemy sects were almost completely wiped out, and the survivors fled in panic. Military factories, grenades, rifles, machine guns, aircraft, tanks, artillery, submarines, aircraft carriers, satellites... From then on, the world of immortality existed in name only, technological weapons became popular, and human beings developed from one continent to another, gradually moving towards the sea of stars... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.