Lin Wu had seen something peculiar on the map. While the map was mostly static and would only update when Lin Wu asked for it, seeing as he had a steady supply of spirit qi, he had asked the system to switch it to dynamic mode so that he could see the changes in real time.
Lin Wu felt that it would be better as there could be danger at any time seeing as they were in an incredibly dangerous forest. He had been informed by the system about a long list of dangers that were present in the forest and had also been warned about things that could harm him.
Thus even if he was with Shirong, he still kept an eye on everything.
The thing that had caught Lin Wu's eye was some changes that were happening on the map, a few tens of kilometers away from his current location. He could see that the trees were being broken as they would disappear from the map and the ground's color also changed on the map, which meant that either its depth was increased or decreased.
