Mengman whisked the dust on his body and knocked toward the direction of the tunnel's opening, which seemed to be a cipher. Qin Yunuan and Leng Changxi heard the intensive sounds immediately. The moment Mengman raised his head to observe the surroundings, he looked at Leng Changxi and Qin Yunuan, who hung in the air. Now Leng Changxi and Qin Yunuan almost reached the opposite, and the handrail with iron chains intertwining was just near Mengman. The standpoints of both sides were very clear ...