Craftsman in the World of Cultivation: Starting from Eavesdropping on the Sound Transmission from Thousands of Miles Away

Gu Xing inexplicably came to a fantasy world, but he had no talent for cultivation. At the beginning, you get the Tiangong Kaiwu System, and under the guidance of the system, you embark on a path of invention and creation that is not in line with the mainstream. Tinker with various small inventions to make your life more comfortable! With the invention of the radio, whispers among cultivators are no longer a secret! There are too few high-level spiritual stones, please arrange artificial spiritual stones! Weapons... Seem a bit dangerous. At the same time, the world seems to have changed... Can cultivators maintain the current system?