Qin An looked at the Treasure Bead in front of him, a trace of confusion in his eyes.
He followed Wu Yunfeng's hand, holding the Treasure Bead, and after a careful examination and using Void Essence to communicate, the confusion was replaced by astonishment.
"This is a method of forbidden medical techniques within the medical path, Lord Wu, you've sealed so many medical arts inside. If it falls into anyone's hands, it would be the ultimate treasure of the medical path."
The Treasure Bead concealed over ten thousand medical arts, capable of treating various ailments.
It even included methods to dispel poison.
And this Treasure Bead itself was a supreme treasure, able to hold so many medical arts.
Qin An knew that if it fell into the outside world and was acquired by someone else, it could be used as a family heirloom.
These over ten thousand medical arts were Wu Yunfeng's painstaking effort.
This could not have been sealed in a day or two.
