Zhu Lei paused, a flash of complicated emotion passing through her eyes, and shook her head. "I'm not entirely sure. After all, I wasn't the one who excavated the tomb in the first place; I only came in to assist with some of the cleanup work."
"But judging from my speculation, it might be related to those dark green crystals cultivated on the bodies."
Crystals growing on bodies again—this reminded me of what I had encountered earlier at the Immortal Ascension Tree.
Chapter 487