In a war thousands of years ago, the holy land of Taoism, Huangmao Continent, once lost its aura, and it was no longer possible to practice Taoism.
And tens of millions of years later, mortals in the world are trying their best and using any means to find the legendary "Falling Fairy Mountain". But does the Fairy Mountain really hold the secret of immortality?
Xingchen, a simple-minded person, first entered the world and accidentally met the wonderful medical fairy Gu Zhi. He fell in love with her, but because of her, she was willing to get involved in the battle of "seeking the immortal"...