Origin Crystal Cannon

A chaotic fight ensued. Zhu Xuan Er and Hu Niu had the definite advantage in tier, but the opponent's armors were extremely strange, hard to damage with sharp weapons—even Hu Niu's claws were unable to rip them open. Thus, although these people hacked out blood continuously from being struck by heavy impacts, none of them died.

Hu Niu was infuriated. She leapt out and bit fiercely at a person's armor, and actually forcibly bit off a chunk, showing exactly how frightening her teeth were. 

"Monster!" these river thieves all cried out. In their impression, these armors were indestructible; at least amongst the enemies they met before, there were none who could damage them.

Zhu Xuan Er also changed her tactics, and only warded off blows with her Hundred Ray Sword while her left hand formed a palm and pressed towards these people's chests, attempting to penetrate the armor with overbearing power to kill them directly.