After the System Went Out, I Relied on My Ordinary Skills to Promote the World of Immortality

After traveling through the world of immortality for thirty years, Lin Ming was bound to the Saint System, thinking that he would be able to counterattack and reach the top. Who would have expected that this broken system only teaches music, chess, calligraphy and painting, alchemy and weapon refining, farming and breeding, and does not teach any cultivation techniques! Just when he accepted his fate, the system suddenly struck and ran away, leaving him as a useless person without any cultivation. Lin Ming was extremely angry and laughed: Can't cultivate immortality? Then I will use mechanics, chemistry, materials science, and fluid mechanics to find a way to use weapons! Porcelain pieces are used to make arrows, levers are used to make weapons, ordinary iron is used to make armor, and technology is used to blast through the sect! What about the Saint system strike? I rely on my life skills to push the entire world of immortality!