As soon as the Hellfighting Spike touched the space between Yan Ziguo's eyebrows, a black frost began to spread out rapidly. In the blink of an eye, it had covered his entire body. A cracking sound could be heard, and Yan Ziguo's eyes widened. His pupils shrank, and an astonished expression filled his face. Then, his entire body shattered into chunks of black, frozen flesh, which then fell to the ground.
Originally, Meng Hao had wanted to flee. But Yan Ziguo had arranged for his escape routes to be blocked. Therefore, Meng Hao made the decision to strike him down.
He had been a part of the Cultivation world for a while now, and was well aware of the law of the jungle. Not attacking was fine, but when the time came to attack, it should be without a shred of compassion; otherwise, it meant your own death.