The idle prince Li Yin was forced to get involved in the vortex of seizing the right to inherit the throne, and exposed Prime Minister Zhao Yuanhui's conspiracy to steal the country's destiny with the "Stealing Heaven Formation". The Zhao family burned the memorial to collect the resentment of the people, and burned the energy of the dragon veins as fuel, causing the sudden death of three princes and an earthquake in the capital. With the help of Taoist doctor Yunshu, Li Yin reversed the evil formation and killed the Zhao thief, but he faced the desperate situation of drying up the dragon's veins and destroying the mountains and rivers. The two of them led the Kunlun Ruins to regenerate the land, and Yun Shu used his body as a guide to the "Eternal Solid Mountains and Rivers" formation. Li Yin returned to the capital with the remaining Xuanjia Guards, eliminated the imperial court with an iron fist, moved the capital to Tianqi City, and laid the foundation of a new dynasty with the Yuan Fei of the earth, and finally created the prosperous age of "Yongchu". However, behind the calm, there is a turbulent undercurrent...