Xiao Juan roughly explained how they discovered the underground palace.
It turned out that the underground palace and iron mine were hidden in the Chillywind Valley.
When they found the iron mine, not only did they discover a large number of enslaved miners, but there were also a large number of well-made weapons.
The rumors about the Chillywind Valley being haunted were naturally fake.
Yu Niaoniao said, "Didn't someone say that he was scared out of his wits and went crazy when he saw the Yin soldiers passing by?"
Xiao Juan explained patiently, "That person was indeed crazy, but he did not go crazy from fear."
"Instead, it was because he had accidentally entered the Chillywind Valley and discovered the hidden secret. When he returned, he was in a panic. He had frightened himself and made himself sick."
