As he thought, the green python in his hand swung rapidly, grabbed a person's flaw, and the green python instantly cut through the man's throat with a cold light. When he was about to attack the other person, he suddenly felt a wave of energy in the distance. He looked sideways and saw that the man who was under his "Ling Jian" kept surging like a spring. The sword was raised above his head, and a dazzling gray light came straight towards him. The long sword pointing directly to the nine heavens quickly slid down. As the sword fell, a gray sword energy several feet long extended from the sword, like a real sword energy released. The gray sword energy kept turning in the dark night sky, and a sense of killing spread out. "How could this combat skill look so familiar?" Ai Siyu's blue python waved out the man before the enemy retreated, his eyes were locked tightly on the combat skill in the man's hand.