Because the puppet in Canghai Realm can easily acquire the aura of many cultivators of the Canghai Realm.
Similarly, He Song's true body in the Sky Blue Realm can also easily acquire the aura of many cultivators of the Sky Blue Realm.
As long as they can teleport to each other's realm once.
He Song might not lack these cultivators' auras for a long time.
With such thoughts flashing in his mind, He Song suddenly became more interested in the cross-border teleportation array before him.
Due to its simple principle, this cross-border teleportation array also does not require doing anything substantial to the world's barrier.
Therefore, its deciphering difficulty and setup difficulty are probably not too high.
At least, with He Song's current understanding of array tao, there should still be a slight hope of thoroughly comprehending it.
Moreover, since the array's principle is simple, it does not require doing anything substantial to the world's barrier.
