There might be some materials more precious than those he had found at the moment, that were hidden inside.
This might also mean that,
If He Song were to successfully replicate the scenes before him,
The cost could be even more substantial.
The thought flashed through his mind, but He Song did not pay too much attention to it.
The value of a Teleportation Array
Could not be compared with just a few spirit stones.
No matter how precious, He Song would definitely choose to refine it.
After all, the existence of a Teleportation Array would not only help He Song traverse vast distances,
It would also significantly enhance his safety.
This was a matter of life or death,
And there was no room for the slightest error.
In such circumstances,
He Song naturally would spare no expense, even if the cost was enormous.
With this thought, after He Song had entirely memorized the materials for the first stone pillar,
He quickly stepped towards the next pillar.
However,
