Fantasy: I Engage in Technology in the World of Cultivation

Chen Yu traveled to the world of cultivation. Practice? What kind of training should I do? Isn't it great to develop science and technology? A certain great emperor: "I have refined myself into a chaotic divine body, and from now on I am the only one in the Three Realms!" A certain Demon Lord: "When I break through the confinement, the world will become a river of blood!" A certain genius said: "I have the luck of Hongmeng, and the world will let me fly!" … A certain Chen Yu: "Um, bring the two-way foil from my drawer for cleaning." Dignity is only at the edge of the sword, and truth is only at the range. One day, my face will be printed on coins across the universe! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.