Chapter 1663: Luminous Pearl

"Can it be rotting animal carcasses inside… or a pile of corpses… or a pile of bones… the kind of place that's filled with resentment? Maybe even a mass grave?" Qiao Mei muttered to herself.

Qiao Mei did not dare to take another step forward. She took out a few vine seeds from an inner pocket inside her clothes and scattered them on the ground. She would use the vines to check and see what kind of strange things there were in the cave.

There was a faint light inside. In the depths of the cave, Qiao Mei could really see many bones. The ground here was littered with bones. She could see both human and animal skeletal remains. From the way they were arranged on the ground, these humans and animals must have struggled in pain before they died.

In her other life, she handled criminal cases and would occasionally have to read forensic examination reports. She had amassed some knowledge along the way.