Chapter 967: Chapter 924: The Legacy of Xuantian Immortal Law

In the secret room of the Spirit Tree Realm, it took the principal and his avatar over a month just to read through once.

Among them, techniques such as "The Ode to the Conjunction of Heaven and Earth" and "The Secret of Only I Through the Ages" mostly matched the knowledge Li Fan had acquired in the Illusory Realm almost exactly.

The depiction in the Illusory Realm was even somewhat rudimentary.

Take "The Ode to the Conjunction of Heaven and Earth," for example. In the Illusory Realm, this was merely a simple Dual Cultivational Law. Once the Great Calamity, where cultivation laws were incompatible, arrived, the technique's role in rapidly increasing cultivation base was also neutralized.

But in reality, besides Dual Cultivation, this technique had another more important and more mystical purpose.

That was to lock onto a target and forcibly share traits such as fate, cultivation speed, and even comprehension with the other party.

So-called life shared with Heaven and Earth.