Introduction:
In the troubled times when rituals were broken down and feudal lords were in dispute, the descendants of the Mohist family took the secrets of the organs passed down from their ancestors and hid in the remote "Sangxi Lane" in the backcountry. She has no intention of competing, but only wants to use "non-attack" as her motto, use clever mechanisms to help farmers and mulberry trees, develop water conservancy, and create a paradise of "zero labor and peaceful living". However, when magical agricultural tools such as "water-powered columbine" and "self-sounding water-column" brought vitality to the barren mountainous countryside, they also attracted the covetousness of various forces. Gongshuyu's mechanism technique has its own "ethical lock" and will never start a war. Facing coercion and temptation, she used water as ink, plow as pen, and Mohist wisdom to deal with the powerful. She vowed to turn the fragrance of rice in the "mulberry stream" into the nectar of ending the wars of troubled times, so that the ideal of "never war" could take root in the streets. This is a pastoral science and technology legend about science and technology doing good and using agriculture to stop war.
