The lethality of this pair was limited, but against these centipedes, it was a different matter.
Centipedes boast vigorous vitality and a tough shell, yet they could not withstand the continuous waves of black Sword Qi.
A slap that typically wouldn't kill a person could easily squash a mosquito, and the pervasive black Sword Qi worked on the same principle.
It was like a blunt knife that might not be fatal when hacked on a person, but when repeatedly hacking at centipedes, it meant certain death!
The Murong brothers had a good understanding of Duan Yun—knowing he enjoyed playing tricks with his Dharma Image, but they didn't expect the opponent to have so many tricks up his sleeve.
Suddenly, the Breaking Body Sword Energy swirling around Duan Yun intensified and swept forward like a tornado.