C454 Qin State
In the Zhou Mansion of the three great Immortal Sects.
The Master and Zhou Congyun stood side by side. Their eyes were also looking in the direction of the Qin State.
"Are you sure about the Dragon Vein in your body?"
Zhou Congyun nodded solemnly.
"There is an aura there that seems to resonate with the Dragon Vein in my body. Furthermore