What is the Hundred Ghost Banner? This is the Human Emperor Banner!
Why do you think it emits black gas?
Is this black energy?
This is the richest chaotic purple energy, but it looks like black.
Besides, it wouldn't be too much to recruit a few black people and show off some black energy.
If fellow Taoists don't believe it, you can go in and see for yourself.
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Gong Zheng, who traveled to the world of immortality, unexpectedly obtained the treasure "Human Emperor Banner", absorbed the purple energy of chaos, and became the strongest demon king.
