C2102 Different Places of Opportunity

According to Martial Eunuch, there is a lucky chance in the middle of the third floor. This lucky chance is different from the other places, and on the surface, it is also a hole in the ground, but once inside, it is a small palace. It used to have a rune array formation that allows one to understand level 5 Ice Talisman-Dollars.

"Oh, if there's such a place, I'd like to take a look