The Ye Clan, being a Divine Spirit Family, has an incredibly profound heritage, and thus knows many secrets unknown to others.
Ordinary cultivators, although aware that beyond this world, other worlds exist,
are entirely ignorant about those worlds.
However, Ye Fei, even when he was very young, heard from his grandfather, the Second Elder of the Ye Clan, that the world they inhabit is called the Yellow Cloud World, and it is a Seventh-class Realm.
This level of world, although not the lowest among All Heavens and Myriad Realms, is not much better either.
The strong of All Heavens and Myriad Realms, according to the different levels of Spiritual Qi, have divided all worlds into nine levels.
The Ninth-class Realm is the weakest, with Spiritual Qi so thin that it is extremely difficult to even birth a Venerable Golden Core.
The Eighth-class Realm, although slightly better, still has very low Spiritual Qi, and at most can only birth a Venerable Golden Core.
