After Failing to Ascend to the Fairy World, I Chose to Go Crazy on the Technology Tree.

After failing to overcome the catastrophe, Lin Yan should have been devastated, but Lin Yan unexpectedly fell into a broken technological world. The spiritual energy here is pitifully thin, the civilization of cultivating immortals has withered, but mortals rely on technology to survive. Lin Yan fell into deep thought as he watched them struggle to resist the mutated monsters with crude magical weapons. Since the heavenly way in this world suppresses the immortal way, then another avenue to reach the sky will be passed down—— Using spiritual energy as energy, rune programming, and array integration, we will open an era of explosive technological immortality for everyone! When the former enemies came to hunt across borders, Lin Yan faced a series of horrified looks, and behind Lin Yan, a torrent of billions of steel slowly rose into the sky: "Welcome to my world."