At this time, they did not know that Feng Jiu was quietly sizing up those seven or eight people. Seeing that these few people were a level stronger and a bit more cautious than the people who came last night, just that, it was still not the one she was waiting for. "There seems to be a boundary in here." A person said, and his footsteps that were walking forward slightly paused. "There is a boundary." Feng Jiu's voice came out coldly at this time, startling those people. "Who's there!" They shouted aloud, looking warily around. However, no matter how much they tried, they could not distinguish from which direction that voice came from, the surrounding was pitch black, but for them who possessed a strong cultivation, their sight, even if it was not as clear as in the daytime, should not be unable to see the person hiding, but right now, they indeed only heard the voice and did not see the person hiding in the dark. Feng Jiu walked out from the shadows, her eyes skimmed over the bodies of several people, then she asked, "Who are you people?" The vigilant gaze of the one in the lead landed on the person who walked out, somewhat surprised that it was a woman, only, when he wanted to take a look at the cultivation of this woman, the divine sense that was released violently shrank back as if it had encountered something powerful and terrifying, and at the same time, even he took a step back. "Your honor is the powerful one who is assisting the Huangfu Family?" The black robed men at the head said, his entire body tensing up as he sensed that invisible aura of danger, his entire body taking a stance of being ready to fight and being able to withdraw at any time. I don't know for what reason, Feng Jiu didn't take out the lives of these people like last night, but after staring at them, she said, "For the sake of your cultivation, I won't kill you." As soon as her voice fell, she moved her hand and several silver needles instantly attacked out. Almost at the same time that her silver needles struck out, several people instinctively reacted, a powerful spirit energy aura instantly formed a defense shield around their bodies. However, they did not expect that just as they were forming a defense shield with their Spirit Energy and were about to let out a sigh of relief, they saw that the thin silver needles easily broke through their defense shield with a swoosh and shot into their body's acupoints. When they were shocked and dismayed, they couldn't even cry out in shock, the whole person felt a burst of weakness, as if all the spirit energy and breath had disappeared in an instant, and their legs fell down weakly due to the soreness and weakness, in this instant, their hearts sank violently. Feng Jiu's sleeve flicked, a gust of wind rolled over, sending several people to the corner. They tried to make a sound, but, with their mouths open, they couldn't make a sound at all, and their bodies couldn't move only to fall helplessly to the ground. "After losing a lot of people last night, you still dare to come tonight, you guys are quite courageous." Feng Jiu glanced at them faintly, looking at them when they tried to struggle to get up, she raised one hand and stretched out her index finger to gently press it against her lips, making a silencing gesture. "Don't make any noise, don't spoil my business, otherwise, I don't mind killing the few of you." Although her voice was gentle, however, in the ears of a few people, it was like a clap of thunder as a wave of shock washed over them, a chill emanating from the soles of their feet, as fear shot straight into their hearts, they all could not help but shudder. Inexplicably, they believe that this unknown woman, what she said is true! She was really going to kill them!