After controlling Shi Yinyu, Huang Xiaolong immediately conducted a soul search on him.
Moments later, Huang Xiaolong obtained all the information about the secret technique to open the Nine Yin Treasure Vault and the details about the Primordial Qi inside the vault from Shi Yinyu's mind.
"So many treasures in the Nine Yin Giant Corpse Clan's vault! Truly worthy of being the number one clan in the Undead Realm!" After the soul search, Huang Xiaolong exclaimed.
Besides the Primordial Qi, the Nine Yin Treasure Vault holds many rare treasures, impossible to find elsewhere, with some being spoils from the invasion of the Divine World.
Back then, the Nine Yin Giant Corpse Clan attacked the Divine World, destroying half of it! Thousands of Divine Planes, countless Emperor Palaces, and first-class forces were wiped out, and all the treasures in those vaults were taken by the Nine Yin Clan.
One can imagine how many treasures the Nine Yin Clan has in their vault now.
