C1610 My Master Is Here.!

In the main altar of the Heavenly Yin Sect, in the Holy Land of the Calamity Volcano.

This extinct volcano was heavily cultivated by the Heavenly Yin Sect, and it was almost emptied. In the belly of the mountain, a huge underground hole was dug out. The many elders, true immortals, and secret disciples of the Heavenly Yin Sect usually cultivated in this underground space