The black passageway was like a black hole. The moment Wang Xian stepped into it, he immediately felt that he had entered an endless darkness.
The entire world and space were not the kind of place where one could break through the void and enter another world after reaching a certain level of cultivation.
Instead, they existed in the form of the universe.
The extraordinary continent might be very, very far away from Earth, or it might be located in a corner of the universe.
However, some experts could use special methods to establish a teleportation array between the planets and they could directly enter another world.
The wormhole of the insect race!
The array formation of the human race!
The divine patterns of the celestial race!
The Dragon Lair of the Dragon Race!
And so on and so forth. All of them could connect two planets. The passageway between the supernatural continent and Earth might have been formed due to a certain reason.