Even though Chang applauded for Zhuo, he still knew that he shouldn’t be losing guard against him.
Chang intensified his vigilance while holding his repeater. He was also looking around for that familiar figure -- Qing Shui, who he lost sight when he was blown away by the blast. And because his head absorbed quite amount of the shock wave, not only he felt the world was spinning, but also the bandage that wrapped around his head ripped and loosened.
All the sensation he was enduring came as the consequence of being impacted by the explosion. However, Chang was relatively far from the spot where the C4 was detonated and his condition was this bad already. He believed that those gene-altered soldiers, who were much closer to the source, must be suffering worse injuries.
Thinking of this, Chang bent his back forward while turning around his body, cautiously looking for and distinguishing his comrades and enemies.