Dayan Has No Phase

The world is not a single plane, but is like an upside-down cosmic giant tree, divided into "three lower realms (mortal world)", "three middle realms (true immortal world)", and "three upper realms (Hongmeng Origin Realm)". Every "epoch", the Nine Realms will undergo a major reshuffle (epoch tribulation). The protagonist's story starts from the "Meteor Star Territory" at the edge of the three lower realms, and gradually overturns the chessboard of the entire nine realms.