Unique in the World

“This is inner strength! The cracking and resonating of bones generate inner strength, this is the sign of breaking through the second level, I have reached the third level of martial arts!”,The sword naturally didn't belong to him. It was one he maintained for a core disciple of Qingyun Sect. Any sword needs maintenance after being used for a long time.,The blade drew out half an inch, a gust of cold wind sweeping out. Su Ziyao swiftly sheathed the sword again, her movements so fast that one only saw a flash of cold light.。