"The entrance to the cave is actually in this kind of place..."
Feng Yuan said, somewhat surprised. At this point, they could say they had already crossed over half the lake to reach the opposite shore. Although still underwater, they were not at the very bottom of the lake. A winding passage inside the entrance stretched downward and then gradually ascended in the distance. Guo Huai, puzzled, asked
"What's up?"
"Nothing, just feeling amazed."
"Have we walked about half the lake? Haven't we reached the entrance yet?"
Hua Yiyou asked with some confusion. Although he couldn't see the situation at the bottom of the lake, he could still estimate their current position by the distance they had traveled beneath their feet.
"We've arrived; I didn't expect it to be near the opposite shore."
