A violet rain that falls onto the Western Desert, it has the power to destroy the life force of any living thing it touches, and could even cut off spiritual energy, which forces everybody out of the Western Desert lest they want to die. The rain will fall non-stop for hundreds of years, and lasting even longer, making the Western Desert into a Violet Sea.
Formed after the Violet Rain fell for tens of years in the Western Desert.
- Meng Hao cultivated in the Violet Sea for more than 150 years, nearly transmogrifying into a demon beast.
- The Violet Sea became one of Meng Hao's Nascent Soul anima/totem.