The scholar of heaven and earth stood aside with a smile, but only he knew the shock in his heart. He had already confirmed that these four people came from those forces. Behind them, there was not only one person who was in the alchemy realm!

"What was lost in the Yunwu Building that made them so nervous, and what is their relationship with the Yunwu Building? Could it be... the book of life and death?"

Thinking of this, the scholar of heaven and earth couldn't help but look at Ning Qi, trying to see something from his expression. What was disappointing was that, apart from a slight smile on his face, Ning Qi didn't have any guilt or fear. color.