Beyond the Three Mountains and Nine Waters.
In a desolate region where venomous mountains and perilous waters are commonplace, there lies Black Cloud Mountain, teeming with poisonous creatures and noxious plants.
It is called Seven Extremes Mountain.
Halfway up its height sits a cave dwelling, which serves as the cultivation abode of the mistress of the mountain—the Purple Spirit Immortal.
Looking from outside in.
The darkness is ink-like, with only the hissing of venomous insects and the rustling sound of the breeze through the grass.
Ordinary folk.
Even a Mahayana True Immortal would rarely be able to enter and observe.
But little is known of the unique world within—
Beyond the darkness, there are two vast stone chambers, with walls polished like jade. Inside, stone beds, shelves, tables, and stools all glisten like mutton fat jade.