The commotion caused by Yi Tian and the mysterious man had already alarmed the surrounding residents who were asleep. They didn't know what happened. They got out of the house, some hid by the windows to watch the excitement, some climbed on the walls of their yards, and some simply climbed to the roof because their houses were too short to see what was happening on the street. The brave ones hid in the distance of the street and watched secretly. But without exception, no one dared to come within a hundred meters of the place where the two of them were fighting, otherwise they might be killed. It has been a long time since there has been a master showdown of this level in Tengyun City. The commotion this time has undoubtedly aroused everyone's curiosity, especially for some warriors who are good at martial arts. This is a rare opportunity to observe. An opportunity for a master showdown. Everyone secretly guessed the identity of these two people, but no one knew who they were. Since Yi Tian came to Tengyun City, he has basically been hiding in the Tianfu Pavilion. He never leaves the front door and never takes a step forward. He is more delicate than the daughter-in-law. Apart from the disciples of Tianjian Sect in Tengyun City, No one recognized him at all. As for the mysterious person, she was shrouded in a ball of light from beginning to end. No one could see her appearance clearly, and they couldn't even tell whether she was a boy or a girl. But there is no doubt that from the conversation and fight between Yi Tian and the two, it can be seen that the cultivation level of these two people is not at the same level at all. The strength of the mysterious man has reached an unfathomable level. During the initial fight, Yi Tian was completely suppressed and abused. But no one expected that Yi Tian, ??who thought he was vulnerable to a single blow and was certain to die, suddenly burst out with extremely powerful power at the last critical moment. Not only did he avoid the mysterious man's sharp blow, but he was also injured. That mysterious man. This can't help but make everyone dumbfounded. The mysterious man had left quietly, but the battle between the two almost brought a devastating disaster to the street. It was like a Category 8 typhoon passing by, the wind and the remaining clouds, and almost all the Teng Yun stones on the ground were lifted up, roaring into the distance. Sweeping away, those ten thousand sword energy shot into the courtyard walls beside the street, and large areas of the surrounding courtyard walls and houses collapsed instantly. Fortunately, the nearby residents had already fled far away after Yi Tian fought with the mysterious man, otherwise many people would have been affected by Chi Yu at this moment. "Damn, this power is too terrifying. Fortunately, I hid quickly, otherwise I would have died a long time ago!" The onlookers patted their chests and screamed repeatedly with lingering fear. "Who says otherwise? Look around, everything is in disgrace. People who don't know would think that this place has just been plundered by war." "These two are both masters, but I don't know where they come from." "It's a pity that the mysterious master underestimated his opponent and dared to be injured by that young man. It's a pity that a wonderful fight was ruined. I wanted to watch it for a while longer, but it ended like this." "Hey. , These two guys are so bold that they dare to take action in front of the dignified Tianfu Academy. They clearly don¡¯t take Tianjian Sect seriously, so I don¡¯t know how Tianjian Sect will handle this matter. " People are talking about it and have different opinions. , pointing at Yi Tian, ??who was slowly falling from the sky, with words filled with wonder, admiration, and gloating. Yi Tian was unaware of the reaction from the outside world. He landed on his feet and stared deeply at the direction where the mysterious man disappeared. He didn't say a word for a long time. Everyone looked at him strangely, not knowing that he stood there stupidly. What are you doing where you are? Yi Tian didn¡¯t do anything, he was just comprehending and experiencing his progress. What surprised him especially was that the sword heart of the Ruyi Sword, which had been silent for a long time, was actually upgraded. After nearly two months, it finally changed from red to orange. This was definitely a great joy. But don¡¯t underestimate this level of change. In the past, Yi Tian might not have cared about it, but just now, he felt the shock of the change in the sword¡¯s heart. If before the sword heart was upgraded, Yi Tiantian could only exert one ten thousandth of the Ruyi Sword's maximum power with all his strength, then after the sword heart was upgraded, he could exert twenty thousandths of the Ruyi Sword's power. It has more than doubled. This effect is comparable to that of Viagra. At the critical moment of encountering the greatest crisis in history, the strong desire to survive inspired part of Yi Tian's potential, forcing the soul to further merge with the sword heart, eventually leading to the upgrade of the sword heart, and also gave him the ability to master the first nine-kill move against the sky. With a deeper understanding, the lightning strike became more skillful and more powerful. Taking advantage of the mysterious man's underestimation of the enemy, he counterattacked and finally forced the mysterious man back. You must know that the Heaven-defying Nine Kills is a set of heaven-defying swords.?, when the sword heart is upgraded, the power of Ruyi Sword is increased, and Yi Tian becomes more skillful, with the same lightning strike, Yi Tian's power today is definitely more than twice as powerful as before, which is completely different. "Retreat now?" After Yi Tian realized his changes, he couldn't help but frown slightly when he thought of what had just happened. Others don¡¯t know how powerful the mysterious man is, but he knows it very well. As he stands now, even if his overall combat power has more than doubled, he is definitely no match for that mysterious man. But that mysterious man was injured by him! This is definitely not normal. Especially when the two sides are facing off and fighting to the death. "Did she never think about killing herself?" The more Yi Tian thought about it, the more likely he felt that this was possible. Although since the mysterious man appeared, the mysterious man has been saying that he will hand over the Ruyi Sword, otherwise he will kill him. But the mysterious man clearly had no intention of putting himself to death. Otherwise, let alone snatching Yi Tian's Ruyi Sword, he could easily kill Yi Tian with just one move, and there would be no chance for him to take action. But if this is really the case, Yi Tian is even more confused, because the powerful killing intent that the mysterious man exuded before is definitely real. Under that crazy and surging killing intent, his mind was almost shattered. "Oh, it's such a mess, it's such a mess. I can't understand it." Yi Tian scratched the back of his head in frustration, feeling very irritable, and still couldn't figure out the purpose of the mysterious man's visit. "Boss, are you okay?" Yang Zixiao looked very embarrassed and ran to Yi Tian and asked nervously. His cultivation level was too low, and the aftermath of the battle between Yi Tian and the mysterious man was enough to knock him away. His body was covered in black, and even a few of his hair were singed. He was obviously burned by the mysterious man's flaming sword energy. "It's okay, how about you?" Yi Tian shook his head and observed Yang Zixiao's condition. He was relieved to see that his internal organs were only slightly injured and not seriously injured.