After 10 Years of Farming in Troubled Times, the Spiritual Energy Has Revived?

[Farming+Cultivation+Aura Recovery+System+Struggle for Hegemony+No Female Protagonist+Multiple Female Characters] Lin Wu, a college student, once traveled through time and became a helpless young man in troubled times. He originally thought that his script was: farming in troubled times, climbing technological trees, using knowledge reserves that are thousands of years ahead, and with the support of high-yielding crops, primitive cement and guns, to protect the environment and the people, and finally find a place in these troubled times. After ten years of hard work, he turned the barren Daizhou into a powerful country. However, just when he successfully built the first flintlock gun and thought that the balance of victory was already tilted in his favor—— A crow with human nature, a spiritual fruit that changed his destiny, and a system that was ten years late completely tore his life script into pieces! "Ten years of farming in troubled times, and now you're telling me that spiritual energy has revived?!" "Qing Leng Sword Immortal, Peerless Empress, and cute little junior sisters, please show up quickly, I can't wait for you~"