Seclusion

Wang Wei's seclusion was not inside his Fate Trenscensing Mountain or the sect master's Tianwei Peak. He entered a small World called Dao Tree Secret Realm.

As soon as he entered, he saw a gigantic forest with countless trees shining with Dao Lights, Rhymes, and even Dao Sounds. The size of this small world was on par with the best Great Thousand World, but there were only these trees. 

Wang Wei looked at this forest and could not help sighing.

Every time the sect's Quasi-Emperor, Supreme, Saint, and Void Shattering Realm reached the end of their lifespan or were about to die for some unknown reasons, they had two options:

First, seal themselves in Blood Stone and wake up to serve the sect during a catastrophe. Secondly, use a secret technique to remove their Law Altar and Dao Tree and leave it in this secret realm to serve as the sect's foundation.