Heaven-defying Upgrade System

And at this moment, a powerful aura suddenly attacked, Lu Feng and Yama, who were standing outside the door to block her, were slightly stunned. They raised their heads and looked at the sky. However, they heard a loud and clear voice in the sky, "Young Master Liu, Old Man Qing Cong has come to pay his respects. Please come out and meet him!" Although the voice was loud, it could not hide the aged look on his face. When he heard this voice, Liu Fei had already come out. He raised his head and saw Old Man Qing Cong's face.    

    

Although he had a head full of white hair, his body was unusually tall. He didn't look like an ordinary human, and his cultivation base was already at the seventh level of the Profound Dissolving Stage! Lu Feng stared at him and suddenly said, "Old Man Qing Cong, you are a wanted criminal in Lu Family Castle. How dare you come to our Lu family's mansion? Are you courting death?" Old Man Qing Cong looked down and saw a beautiful girl. He smiled and said, "Girl, you don't have the right to care what I want to do!"    

    

"Hmph, isn't it just because you're old? If I were the same age as you, I would definitely be able to easily crush you. You really don't respect your elders! " Lu Feng pointed at Old Man Qing Cong and scolded. The subordinate behind Old Man Qing Cong frowned. A little girl who doesn't know what's good for her. I don't know what kind of ability you have. Humph, let me, Tie Yunfeng, experience your power! " After saying that, the man flew over. He was already at the fifth level of the Heavenly Core Stage. His cultivation base was actually about the same as Lu Feng's. Lu Feng refused to be outdone and shouted, "You think you can behave atrociously here?!" As she spoke, she went forward to greet him.    

    

Tie Yunfeng's speed was also fast enough. With a swoosh, he dodged. Lu Feng's attack instantly missed and when she turned her head, to her surprise, Tie Yunfeng appeared behind her. Old Man Qing Cong, who was standing at the side, had already guessed that this young girl had already reached the fifth level of the Heavenly Core Stage. It might be Lu Chen's precious daughter, Lu Yi, who had gone crazy. However, he still pretended not to know about it because he wanted to test whether Lu Feng was a legendary genius or not.    

    

With a swoosh, a steel rope suddenly appeared in Tie Yunfeng's hand. When it flew to Lu Feng, it directly swung the steel rope and smashed down. "Be careful!" Yama shouted. He was currently protecting Rou Zhi, so there was no way for him to help her. With a bang, Lu Feng directly clenched her fist and clashed with the other party. There was a loud bang. ... The steel rope in the other party's hand nearly snapped, while Tie Yunfeng's body trembled slightly. The palm of his hand that was holding the steel rope split open, and blood flowed out. Tie Yunfeng was extremely shocked.    

    

Although Lu Feng was only a little girl and her cultivation was almost the same as his, however, after the exchange just now, he completely understood the gap between the two of them. He did not dare to stay any longer and turned around to escape. However, before he could escape... Lu Feng chased after him and kicked his butt. In an instant, Tie Yunfeng felt as if his strength had been sealed and a strong force was transmitted. It almost broke his butt. With a loud bang, a layer of protective Genuine Qi appeared on Tie Yunfeng's body. His body, which was protecting him, suddenly fell to the ground, creating a huge circular crater.    

    

This kind of battle scene was indeed soul-stirring. That powerful force was not like the explosive force of a girl like Lu Feng. Lu Feng slowly landed and stood beside Tie Yunfeng. Tie Yunfeng was very angry and was about to counterattack when Lu Feng suddenly stepped on his body. The power that he wanted to burst out was actually instantly suppressed. Lu Feng coldly said, "If you dare to move, I will take your life!" Tie Yunfeng wanted to cry but had no tears. He could only ask for help, "Master, save me!"    

    

Old Man Qing Cong's expression was very ugly. He hurriedly said, "Miss Lu Feng, please let go of my disciple. He was insensible and offended you!" Old Man Qing Cong only had this precious disciple. Of course, he would not watch helplessly as any accidents happened to him. Moreover, in order to cultivate such a disciple, he had spent a lot of resources and effort. Even if he lost face at this time, he could not watch his disciple get into trouble. Lu Feng coldly harrumphed and said, Humph!" Humph, you know who I am. Looks like you really do not put our Lu Family in your eyes!"    

    

Old Man Qing Cong was stunned for a moment and hurriedly waved his hand, wanting to explain something. However, he realized that no matter what he said, it was useless. He didn't know how to explain it. This girl in front of him was really a clever child. She actually made it difficult for him to make a move on her. Logically speaking, this girl should not be more astute than an old man like him, right? Old Man Qing Cong couldn't help but think in his heart. Could it be that this was arranged by that old man, Lu Chen? Did he deliberately deal with me? But I didn't really offend him. Why did he make things difficult for me?    

    

As he spoke, Tie Yunfeng quickly seized this opportunity to start healing himself. Old Man Qing Cong looked at Liu Fei and said, "Young Master Liu, you are magnanimous. I just came because of your reputation. I want to see Young Master Liu's elegance. I didn't expect that even Miss Lu didn't pass this test. I am so ashamed! " Liu Fei smiled and said, "So you want to spar with me?" Old Man Qing Cong quickly nodded. He said, "That's right. Young Master Liu is very famous. People like us, who are far away from the city, have heard of him. That's why I came here to ask for guidance. "    

    

Liu Fei nodded and said, "Forget it, Lu Feng. Since they are here to ask for advice, don't make things difficult for them. Otherwise, it would not be good for the Lu family to know about it." Tie Yunfeng hurriedly nodded his head and said, "Yes, that's right!" It almost made Old Man Qing Cong's old face swell with anger. Liu Fei thought in his heart, although this kid is a little smart, he still doesn't understand his master. Lu Feng snorted coldly, although she was very unwilling. However, Liu Fei had already spoken. He raised his leg and said to Tie Yunfeng, "This time, I will let you go. If there is a next time... Humph! "    

    

Tie Yunfeng hurriedly said, "There will not be a next time. There will definitely not be a next time!" After saying that, he immediately flew away, looking battered and exhausted. He came to Old Man Qing Cong's side and said," Master, this disciple is useless... "Old Man Qing Cong furiously shouted," Trash! " At the same time, he raised his hand and struck out a palm. With a bang, it directly knocked out two of Tie Yunfeng's teeth, causing his entire face to swell up. Tie Yunfeng was struck dumb, but he did not dare to say a word. He could only lie on the ground, not daring to move.    

    

Liu Fei looked at Old Man Qing Cong and said, "Senior Qing Cong, since you have come to Lu Family Castle as a guest, does City Lord Lu know about it?"    

    

Old Man Qing Cong didn't expect Liu Fei to ask such a question, so he raised his voice and said, "How could City Lord Lu not know that I am here? Right at this moment, a deep voice suddenly sounded, "Brother Qing Cong!" Immediately following that, a man with a mighty figure walked over, his face still dignified. Seeing Lu Chen, Old Man Qing Cong quickly said respectfully," City Lord Lu! " Liu Fei frowned slightly. Just now, Old Man Qing Cong seemed to have something to say. Lu Chen's appearance interrupted him, and Lu Chen seemed to want to interrupt him.    

    

Lu Chen smiled and said, "Brother Qing Cong, you don't have to be so reserved. We are all old acquaintances. You have come to visit me. Don't take offense if I don't welcome you from afar! " Old Man Qing Cong and Lu Feng were slightly stunned. Old Man Qing Cong could not help thinking in his heart, when did he become friends with Lu Chen? But his reaction was not bad. He could make friends with Lu Chen. Thus, he immediately echoed, "This old man is indebted to City Lord Lu for looking up to me..."    

    

Lu Chen coughed lightly and said, "Brother Qing Cong, long time no see. What do we have to say? Let's go down and talk." After saying that, a tiny beam of light appeared on Lu Chen's finger. That beam of light just happened to enter Old Man Qing Cong's eyes. He immediately turned around and trembled. He had almost forgotten Lu Chen's promise. Now, it was best not to let Liu Fei see that they were working together.