Duan Lang wiped the cold sweat from his forehead expressionlessly. He turned to look at his assistant Luo Yi, who was staring blankly at him. He trembled with a forced smile and said, "Xiao Luo, try pinching me!" "Yes." Luo Yi nodded numbly; "Help! There are monsters!!" With a shrill scream, the darkness hidden in the city was slowly unveiled in front of his eyes...