Boom! The fiery explosion illuminated the dim fourth level of the Earth Fire Demon Cave as Lu Yu punched the Four-armed Scarlet Fire Ape, breaking three of its arms, and nonchalantly extinguished the flames on his clothes.
The Four-armed Scarlet Fire Ape was engulfed in a purple-black flame. The Purple Flame Demon Fire caused it immense pain, driving it to insanity. Despite having three arms broken, it continued to fight Lu Yu head-on, resulting in all four arms bursting and breaking.
"Roar!" The Four-armed Scarlet Fire Ape let out a furious roar, creating ripples in the surrounding air. The place was already enveloped by Lu Yu's spiritual power, ensuring the sound of the battle would not attract more monsters.
Lu Yu learned this delicate skill of vibrating spiritual power at a specific frequency to neutralize sound waves during Li Qiuyang's lectures.
