In the early 1960s, the Republic was going through the most difficult years, but Yin Songnian, a carpenter in Dawan Village, was just an "honest man" who worked hard and didn't care about the world. No one would have thought that this "model worker" was once the pillar of a rural opera troupe, and he was also a strange man who was well versed in the "Book of Changes" and proficient in Feng Shui. He sang the formulas of "The Book of Changes" into Huangmei tune, used opera footwork to measure the earth's veins, and used a plane to carve Kanyu symbols. He secretly guarded the ancient wisdom under the wave of "breaking the four olds".
The commune wants to demolish the century-old ancestral hall in the village that symbolizes "old ideas" and transform it into a model canteen for the "Great Leap Forward". Yin Songnian was anxious, because buried under the ancestral hall was not only the master's unique Feng Shui secrets, but also a "dragon-suppressing cave" that had protected Dawan Village for hundreds of years. He knew very well that once the ancestral hall was destroyed, Dawan Village would face disaster!
In the face of doubts and orders, Yin Songnian obeyed on the surface, but secretly planned it. He falsely claimed that the beams and pillars of the ancestral hall were "feng shui treasures" that could divert underground water and alleviate drought. The director of the commune sneered and was about to demolish the village by force, but unexpectedly a severe drought hit, no water fell, the crops withered, and the whole village fell into despair.
The drought eased, but Yin Songnian discovered that the secrets under the ancestral hall had been exposed in advance due to changes in the earth's veins. Facing the investigation team from superiors and the increasingly severe tide of the times, how will Yin Songnian use his peerless magical power of "Huangmei Kanyu" to blaze an unprecedented path between tradition and innovation, superstition and science, combine ancient wisdom with the construction of the Republic, and become an indispensable "Feng Shui Chief Designer" in the construction of the Republic from an unknown carpenter?
