C639 Delivery of men (1)

"Squeak!"

After all, this Nine Yang Needle was already considered as Li Yan's unique skill in the martial arts world. Even experts were not willing to use their skills casually, if it wasn't for Wang Xiao Qian's promise just now.

After the exchange of human flesh, Li Yan naturally had to spend more time and effort on Liu Cheng. If the Nine Yang Needles could not work