C498 Is This Still Human?

Guo Zhenghui, who had flown quite a distance away, suddenly felt a chill run down his spine as he turned back to see that Worcester, Korov, and the others were all dead. Sweat poured down his face, drenching him completely.

Should he run? He knew there was no escaping this. Worcester, Korov, and the others were far more skilled in combat, yet they were taken out in an instant. As a researcher