Seeing Yin Xu'an, the Gray Hou was horrified.
It came from the Gray Mist Sea and knew very well that Yin Xu'an... was a renowned sword expert from the Gray Mist Sea.
He was revered as the Sword Ancestor!
It was said that the great upheaval in ages past had been caused by a problem with the source of the cultivation path. At the time, the Sword Ancestor and more than a dozen peerless experts had never shown themselves, hiding from disaster all along.
Rumor had it that in the final years of the upheaval, Yin Xu'an and the others had been seized and taken away by the woman known as the End of Ten Thousand Daos.
Nowadays, there was even speculation in the Gray Mist Sea that those dozen or so supreme experts were in the True Ancestor Realm.
They might even be connected to that woman's earth-shattering grand design!
—Why was the Gray Mist Sea so eager to send a true bone over?
One had to understand that many peerless experts had paid a terrible price to make this happen.
It was because the Gray Mist Sea had sensed some unusual signs.
The woman who had opened Heavenly Abyss with one sword might well have left an unimaginable contingency plan in the True Ancestor Realm.
There were many rumors about that contingency plan.
Some said it had to do with the twelve evil corpses, and that there was something terribly wrong with the twelve evil corpses she had taken away.
Some said that the dozen or so experts who had mysteriously vanished, including the Sword Ancestor, had become her slaves and were guarding the True Ancestor Realm.
Others said that she had never died, and had left a Dao Body in the True Ancestor Realm. If anyone rashly