Taihao Vein?
Xu Nian felt his heart tremble fiercely.
If it really is the Taihao Vein, that means this Small World contains Taihao Mother Qi.
Taihao Mother Qi is a Treasure that even the Immortal, Demon, and Devil World covet.
Once Taihao Mother Qi is obtained and integrated into an Immortal Artifact, it will become unprecedentedly powerful.
It can forge a Supreme Immortal Weapon.
This kind of Supreme Immortal Weapon, though not as powerful as a Divine Artifact, can grow, eventually becoming an Immortal Artifact, even a Holy Treasure.
So whether it is Xu Nian or Lin Ruolan, thinking about Taihao Mother Qi, both felt a surge of excitement in their hearts.
"What's going on? You both seem so excited; does this stone have some special significance?" Hong Cheng asked in surprise seeing their excitement.
