MTL - In the Great World of Martial Arts, You Use the Tao of Talisman To Rule the Ages? - Chapter 37 A cave within a cave, a strange blue stone (seeking for further reading)

... for his own footprints, there were no other unusual marks at the entrance of the cave.

 Indicates that no animals have entered or left here in a short period of time.

 “Unless that guy can fly…”

 “Looking for someone to explore, Ji!”

Walking to the deepest part of the cave, he lifted up the dead vines from yesterday, revealing the narrow entrance behind.

The blood patterns on the bark charm flowed, and the spiritual power contained in it was slowly released. ...