chapter 430 weakness!

"Senior, attack his two shoulder well points!"
Just when the masked man was filled with resentment.
Boutros Chen, who had been watching the battle from the side, suddenly spoke!
As early as when the masked man and Fei Wei started fighting, Boutros Chen had been observing Fei Wei's methods, and eventually he discovered that the starting point of the opponent's back muscle expansion was the two shoulder well points!
Therefore, as long as Fei Wei's Jianjing acupoint can be...