A massive air blast spread from the point of impact and diffused into the surrounding, half the frontal brunt of which was felt by Feng and the other half by the iron boulder. Due to the inertia, Feng was pushed back into the cave by the force. His feet slid upon the ground as he tried to obtain stability. While the metallic boulder was shoved backward because of his punch. Like a shooting star, it hurled over the land while opening the path to the outside world.
There were no rays of light that shone on the faces of the others yet faces of the mortals still brightened in glee after they witnessed this scene. For them, it was as if the gate of heaven has opened up. Sadly, before they could make it, an explosion occurred from far behind. This explosion spread a wave that caused the entire tunnel caved in. Darkness filled the inside of the tunnel and the vision of the mortals turned black because of the shadows of massive stones.