C1101 All things are at odds with one another

Dragon blood?

When Tang Xiaotang heard these two words, his pupils shrank as he looked at Xiong Yu in a daze.

As a genius disciple of the Tang Sect, Tang Xiaotang naturally knew what dragon blood was. In medicine, dragon blood was not the blood of a real dragon, but a kind of medicine concocted using a variety of herbs, living beings, and other unique things