C1201 Slaughtering Soul Crystals!(part I)

Outside the valley of the Beast Soul Tomb, a shroud of black fog enveloped the area. Suddenly, a hundred-meter-tall ancient bronze door materialized, standing incongruously dozens of meters from the tomb's perimeter.

Beneath the towering door, the Eagle King, clad in a black robe, was visibly shaken. With a swift gesture, he summoned a black shield enveloped in demonic energy