Chiyou's Physical Body, Teaching the Elixir Method

Earth, Hangu Pass.

After Fang Yang finished transcending his tribulation in the starry sky beyond the domain, he did not linger outside for long to consolidate his foundation. Instead, relying on his powerful Primordial Spirit and the even more profound Source Heavenly Eye he had gained after advancing to Great Saint, he saw through the hidden formations on Earth, greeted the four Quasi-Emperors in this ancient secret land, and arrived here in a single step.

On the walls of Hangu Pass, starlight faintly flowed above, drawing in the power of the stars from the cosmic sky. Inside, great arrays were hidden extremely deep. They were true Great Emperor arrays, and because they bore the handiwork of the Source Emperor, they had endured to this day without being worn down into Quasi-Emperor arrays.

Fang Yang was on intimate terms with the Dragon Empress Daughter. Under her guidance, he had once toured and observed the depths of the Ten Thousand Dragon Nest, finding the Quasi-Emperor array formations left behind by the Ten Thousand Dragon Emperor in the past.

When those Quasi-Emperor array formations were first established, they had been true ancient emperor arrays. But after the long years from the Primordial Age until now, and after the Ruthless Empress had forcibly moved in, they had long since lost their former glory and fallen to the Quasi-Emperor level.

The Great Emperor Array Patterns within Hangu Pass came from an era even more distant and ancient than the array diagrams laid down by the Ten Thousand Dragon Emperor. But because they bore the Source Emperor's handiwork, they could draw in source energy from the starry sky, allowing them to be preserved completely intact.

The moment Fang Yang arrived before Hangu Pass, he was drawn in by the great array inside this ancient city. He