The mechanism of a gun is to gather all the force of the body into one point. The human body's power comes from its legs. With the contraction of muscles, Darren's military boots turned slightly, gripping the ground like nails.,ZeFa, sitting on a beach chair in the distance and smoking, couldn't help but brighten his eyes.,Jia Ji stood with a pose he thought was cool, taking a deep breath under the watchful eyes of everyone.。