"Xiao Hei, this palace has no intention to rough you up, nor do I wish to trouble you, but it's best you obediently comply to avoid suffering. My demands are not excessive; you only need to help me discreetly monitor the whereabouts of three people, and I will deal with the rest myself, so don't bother yourself with that," Empress Shangguan Linglang pressed with a serious expression once more.