C855 Dark Ice Assault

Wu Bing punched the back of Lin Fei's head while Lin Fei wasn't paying attention.

When Wu Qiang saw this scene, a cruel smile surfaced on his face.

The back of the head was the weakest part of the human body.

If Wu Bing had hit the back of Lin Fei's head, Lin Fei would definitely die.

Wu Bing's fist was getting closer and closer to the back of Lin Fei's head