Lancelot immediately formed a Soundproof Barrier spell, casting it over the Steel Demons.
This minor Divine Skill of a Qi Refinement Realm Cultivator could only block the spread of sound, allowing Kalalin, who stood at a distance, to no longer be affected by the noise; however, the Steel Demons within the barrier were oblivious to the change. As such, Lancelot, who needed to fight at close quarters, naturally had to continue enduring the annoying noise.
But he had nothing to complain about. Such noise might make it difficult for Spellcasters to concentrate and wield magic, but it wasn't enough to stop a warrior from wielding his weapon. If anything, it was inspiring greater destructive power within him, eager to smash the source of this irritating noise into smithereens.
Bruto seemed to have entered into such a state. The earlier battle with skeletons was more like a game to him, but the antics of this group of Steel Demons truly enraged him.