Secrets of Immortality

A turmoil outside the capital 23 years ago caused me to be inexplicably involved in a strange adventure and a complex family feud that lasted for hundreds of years. The altar of the Wuxian tribe under the dense forests in the deep mountains of western Hunan, the thousand-year-old banyan tree in the no-man's land of the Amazon jungle, and countless incredible places. What are they looking for? Did that incomplete ancient scroll really record the secret of immortality?