Dao Beginning Jade Book!
Whether it was in the Southern Wasteland Mountains, the Western Desert, the Northern Snowfield, or even the most fertile Central Plains, it could be said to be the number one Immortal Cultivation manual in the world. Its reputation spread throughout the Immortal Cultivation world of Dongyuan Continent.
This was the best foundation establishment immortal manual in the world, and also the most righteous and peaceful immortal cultivation manual in the world. It was said to be able to accommodate all immortal cultivation techniques. In other words, after cultivating the Jade Book of Dao Beginning, one could change their cultivation to any immortal cultivation technique at any time, regardless of whether it was an evil cultivation technique or an immortal cultivation technique.