Arthur's ancestral castle was quite spectacular, covered and influenced by the aura of death, turning it toward destruction. If ordinary people lived in this castle, they would likely become fearsome creatures of death before long. However, for someone as accomplished in his practices as Lu Yu, these deaths energies could do nothing to him.
Nevertheless, being surrounded by the energy of death could still be uncomfortable over time. Thus, with a slight motion in his thoughts, Lu Yu's body radiated a brilliant light. The Primordial Spirit Light immediately illuminated the castle, scattering innumerable black auras that seemed like Resentful Spirits, emitting piercing screams in the air, attempting to disrupt Lu Yu's actions.
However, the Little White Snake on Lu Yu's arm brightened at the sight, as if it had seen some delicious food. It immediately left Lu Yu's arm and danced into the air, chasing those eerie auras.