"Since our Clam Clan friends have offered such generous gifts, our Black Tortoise Clan cannot fall behind."
Xuan Wu took out three pieces of tortoise shell and handed them to Xuan Qing. These shells did not look as good as Mystic Turtle's shell.
"Fellow Daoist, although these tortoise shells of my clan are not treasures, they are no worse than High-grade Innate Spiritual Treasures when used to refine protective Spiritual Treasures."
Xuan Wu was right. These tortoise shells could not only be used to refine Postnatal Spirit Treasures, but also to record Dao inscriptions. They were far more useful than Spirit Jade.
In the Primordial Heaven and Earth, there were not many things that could carry Dao inscriptions. Many clans passed down their inheritances through bloodlines or oral teachings.
With these tortoise shells, Xuan Qing could write down many things and give them to Han Xi and the others to read.
After thanking Xuan Wu for the tortoise shells, Xuan Qing and the others prepared to return to Azure Nether Island. The Three Lights Divine Water had been used up, the Ren Water Peaches needed to be planted, and they could barely suppress their cultivation any longer.
After bidding farewell to the Black Tortoise Clan and exchanging tokens with the Clam Clan, Xuan Qing led the group away from the North Sea.
As they were in a hurry, they returned to the East Sea in just over a dozen Kalpas.
Since Xuan Qing and the others had been gone for several thousand Kalpas, and Mystic Turtle had also been driven out of the East Sea, the entire East Sea had fallen completely under the Dragon Clan's control.
The group flew over the sea and saw Dragon Clan members on every island along the way. Other than the living beings who