C1840 The Realm Demon and the Ouyang Ancestor

World Demon and Ancestor Ouyang.

The situation inside and outside the Immortal Grave was constantly changing.

Within the Nine Layered Heavens.

Chu Yan was still moving forward.

However, what was supposed to come had finally arrived.

When Chu Yan reached the eighth sky.

Boom!

A loud sound was heard.

It resounded through every layer of the Nine Layered Heavens