Netherworld Ancient Land.
It exists in the Ghost Great World, yet does not belong to the Ghost Great World.
Why?
Because the Netherworld Ancient Land existed long before the Ghost Great World was born.
That place is even more mysterious than Forbidden Lands like Ghost Buddha Sky Cave or Ghost Land.
Throughout history, no ghost clan has been able to approach it.
In the River of Time, many ancient ghost clan powerhouses tried to go there, but upon arriving at the so-called Netherworld Ancient Land, they became lost.
Flying and flying, they found themselves on the other side of the Ghost Great World without ever reaching the so-called Netherworld Ancient Land.
Thus, over the long ages, the mystery of the Netherworld Ancient Land has never been unveiled.
And at this moment, Ye Xuan is already outside the Netherworld Ancient Land.
The so-called Netherworld Ancient Land is a valley shrouded in mist.
But this is merely an illusion.
