"How's it going? What progress have you made in the exploration so far?"
This ancient immortal's former residence was hidden in an inconspicuous mountain stream. There were countless such streams on Mount Tianmu, and it would take an incredible stroke of luck to find it without a map.
Moreover, once they entered the mountain stream, the scenery was very ordinary, without even strange rocks and stones.
Between countless maze-like dark stone caves, who would have known that the one in the middle would lead to the ancient immortal's former residence?
If it wasn't for the Pine Wood Map, even if Wind and Cloud had spent a month's time, they would not have been able to find the correct one among the thousands of identical caves that could not be distinguished from the surface.