The Space-Time Cave was a "teleportation array" exclusively for Ancestor Grade beings.
After all, beings below the Ancestor Grade could not withstand the Space-Time Cave's terrifying suction, distortion, and tearing forces with their physical bodies. It was just like when Su Xiaobai's strength had suddenly surged before, and he had wanted to take Dragon Axe Great Emperor and the others through the void—their physical bodies simply could not withstand the distortion caused by traversing the void!
This was an unwritten little rule of the cosmic void.
The greater the distance crossed,
the stronger the resulting void distortion force!
The Space-Time Cave was the most typical example... Because the teleportation distance was terrifyingly far, only Ancestor Grade beings could withstand the resulting void distortion force without harm.
Su Xiaobai's fastest route to the Great Thousand Realm was undoubtedly to use the Space-Time Cave and traverse N domains in one go!
The prerequisite was whether he could withstand the Space-Time Cave's terrifying tearing force!
"Besides, there's another point... Whether every Space-Time Cave can cross multiple domains, how to adjust the distance, and so on—all of that needs to be properly understood first!"
"Asking Red Lion Great Emperor and the others definitely won't help. They haven't even reached the Half-Ancestor realm, so the Space-Time Cave is far too distant for them... The only ones who could know these things are those people from the Upper Azure Realm!"
"Perfect. I can also take the opportunity to learn more about Transcending to Ancestor from them!"
"No. 56! No. 72!"
Su Xiaobai called softly.
"Master!"
Two Shadows appeared.
"No. 56, make a trip to the Upper Azure Realm!"
"No. 72, lead your Shadow army on a trip. Search for the nearby Space-Time Caves, and station personnel at each one!"
"Yes!"
The Shadows accepted their orders and