It was understandable for magnetic stones to appear in such a cave, but what were the plant ash and iron oxide for?
One had to know that water was needed, and there was no water here at all.
In addition, even if there was iron oxide, it was impossible to mix it with plant ash, and there would not be so much of it.
That sticky thing was definitely man-made.
Furthermore, it would not last for a long time. No matter how slow the evaporation of the water inside was, it would become useless after eight to ten days and become a pile of hard things.
"These things have only been here for less than three days, but the stone door has obviously not been opened. Where did these things come from?"
Even if it was man-made, the door had to be opened to let things in, but besides that stone door, where else could there be?
As soon as Li Tian said this, the ghost king fell into deep thought.
Very quickly, the two of them began to search on their own.
