It was the Palm of Hell that moved towards Yu Ming's back. If it managed to touch Yu Ming's back, it would melt the skin, nerves, and even the spine. Just by imagining it, one would be able to guess that it would hurt more than the pain Yu Liang felt at the back of his neck.
Yu Ming's body froze as he could guess what the old man was going to do to him. He also couldn't move away immediately because Yu Liang was holding his body with his right hand, and it seemed like the Palm of Hell on the man's left hand would definitely land on his back.
Yu Ming had prepared himself, but nothing came to him even after several seconds had passed. Instead of Yu Ming, it was Yu Liang who suddenly screamed in pain, and his right hand finally let go of Yu Ming. Yu Ming used the opportunity to move away from the old man, and he could see the cause of the man's painful scream.