Chapter 399: Retrieving the Treasure

Twelve Black Iron Men stood in all directions, their banners wavering, forming waves of mysterious energy.

Suddenly, the mist in the courtyard rolled and eventually enveloped Ghost Manor completely.

Lin Xuan found that this mist was very thick and could block the detection of Soul Power.

It seemed that both the Black Robed Man and Master Ghost didn't want others to know what was about to happen.

A Defensive Array was formed, and the twelve Black Iron Men again changed the banners in their hands, unleashing the power of the Array.

Suddenly, mysterious blood-colored patterns emerged on the ground, emitting a terrifying killing aura.

As the crimson light grew more intense, it was as if the Gate of Hell had opened, revealing a blood-red pit.

Lin Xuan's gaze flickered, and he could make out the scene inside.

Mountains of bones, seas of blood floated by, with bones as large as small hills.

"What is this place?" Lin Xuan was astonished.