The World of Cultivation Is Engaged in Infrastructure Construction

After traveling through time, he became the last loser of the sect, and the entire sect practiced hard. Lin Chengfeng silently laid roads and bridges, pulled up power grids, and circulated goods, but was scolded by his elders as a plaything and a loser. On the day when the demon king led his army to attack the country, the whole sect was desperate and waiting to die. Lin Chengfeng calmly pressed the switch, and the sect-protecting formation was activated instantly—a million-volt high-voltage power grid enveloped the entire mountain! The Demon Lord stopped in horror and looked at the terrifying lightning flashing all over the mountains and plains with trembling eyes: "What kind of restriction is this?" Lin Chengfeng smiled: "Welcome to the world of industrialized cultivation."