After taking the medicine, Old Peng indeed felt much more comfortable around his chest area.
"You lass have such a careful heart, remembering to bring emergency medicine when going out."
"Are you feeling a bit better, sir?"
"Much better, much better, let's go, we should continue."
Thus, everyone continued to move forward in the direction from which the sound of water came.
After walking for about five to six minutes, the narrow passage they were in began to widen.
There was enough room to walk two or three people abreast.
At the end of the passage, they suddenly found a wide expanse, a hall-like area about ten meters wide, from which the sound of water seemed to be coming from above.
Looking upward, the central part of the ceiling seemed to lead to somewhere outside because light shone down through it.
The sound of water seemed to be nearby, but after looking around, they couldn't find any place with dripping water.