Lu Yun left Mount Astronomia with a heavier heart than when he’d entered it.

The mountain kept a large patch of darkness under control. Other than an absence of light, he couldn’t see what else the darkness contained. At the same time, he thought of another land of darkness—the source of yin spirits in the chaos sea and world of immortals.

Lu Qing had once held down the fort in the chaos sea, overseeing the source of endless yin spirits. The place that’d devoured the Nihil and Sanguine Hells was the same land of darkness! In other words, the ghosts of the Hongmeng and yin spirits of the world of immortals were all from the same place.

When Lu Yun arrived at Mount Astronomia...