C296 The Needle Technique Is Perfect

"Xuanyuan Stitch!" Zhang Xiaoloong seemed to be touched by something. He could vaguely feel that he had caught something.

Wang Zhengyi looked at his thoughtful expression and continued, "I heard that the Xuanyuan Stitch was created by Emperor Huang Xuanyuan. As for whether it's true or not... However, later on, the needle technique was lost and scattered all over the place