Zhurong Fire touched his chin.
For the Mortal World, the most difficult task is not building the Cross-realm Teleportation Array, but finding the space coordinates of the Great Thousand Worlds scattered in the Endless Void.
To traverse the Endless Void and search for worlds deep within the void is an impossible task for Mortal Cultivators, even if they exhaust their lifespan, they might not find many worlds.
No Mahayana Cultivator would be so foolish as to waste their lifespan on this quest for new worlds, as it serves no meaningful purpose.
However, if aided by the Immortal Artifact, Gate of the Void, it's different; this artifact can randomly locate the Great Thousand Worlds in the Mortal World, revealing their space coordinates.
Once the coordinates are known, one can immediately reach those Great Thousand Worlds.
The Luoyun Great World was discovered in this manner.
