Filling the mine is simple; there are plenty of stones in the Broken Stone Zone. Just throw a few stones in there, then use "Turning Stone to Mud" to complete the task.
In the following two months, everyone continued to wander in the starry sky and successively witnessed three systematic societies of the Insect Race. They also encountered some scattered ones, which they would annihilate completely if possible, and if not, they would temporarily let them go.
They discovered some mineral deposits, including two Vitality Stone mines, but still no Spirit Stone mines.
Feng Jun had basically accepted a fact—this world likely does not have Spirit Stone mines.
However, on the bright side, he found another gold mine. Although the content was slightly lower, around thirty percent, the mine's volume was large, roughly ten thousand cubic kilometers.
Feng Jun did not mine it; he simply marked his footprint for easy retrieval later.
