Mu Xinshu had never thought about this. In his mind, Zhang Yi's sword energy wasn't too strong. At this time, he began to attack. The endless sword energy wrapped around his body like a wave and continued to attack his body! It forced Mu Xinshu to continuously retreat. He, who was once known as the Fast Blade Prince, was actually unable to resist the impact of Zhang Yidao!

Mu Xinshu was not powerless to resist. He was observing the flaws in Zhang Yi's sword technique! Mu Xinshu was very clear that Zhang Yidao was a famous expert of the younger generation with a solid foundation and unique sword style!

Zhang Yidao's sword wind was very simple and honest. Although it was not at all gorgeous, it was still very practical. Every move and every move had their own unique uses and energy! Every sword style, Zhang Yidao would diligently practice it a thousand times, until it was thoroughly familiar with his heart!

He was diligent, hardworking, and mechanically practiced his swordsmanship. This way, Zhang Yidao would be able to firmly sit in the position of Third Senior Brother in the Sect of Tree and in the Sect of Mu Xinshu! Perhaps among the younger generation disciples of the Core Sect, Zhang Yidao's cultivation wasn't the highest, and his talent wasn't the best. But because of his diligence, he was recognized by many of the Sect Elders and even the Sect Leader!

Mu Xinshu was observing the flaws in Zhang Yidao's swordsmanship, but because Zhang Yidao practiced the sword assiduously and was familiar with any sect's swordsmanship, Mu Xinshu was actually unable to find a single flaw in Zhang Yidao's swordsmanship!

This caused Mu Xinshu to feel incredulous. His cultivation was higher than Zhang Yidao's by an entire level, but at this moment, he was forced back step by step by Zhang Yidao's sword techniques and sword energy!

Mu Xinshu's eyes flashed. After observing Zhang Yidao for a long time, he finally discovered that the reason Zhang Yidao's sword skills were endless and his sword energy was wide. Besides Zhang Yidao's painstaking sword skills, there was also because Zhang Yidao's entire body was surrounded by a red light!

Mu Xinshu immediately understood. This was all because of the faint red evil aura that was surrounding Zhang Yidao's body! Evil Qi could not only harm him, but it could also increase the power of the sword techniques used by those who cultivated Evil Sect's secret techniques!

And, from the looks of it, because of the evil aura in Zhang Yi Dao's body, he was becoming more and more irritable! After all, Zhang Yidao had continuously used dozens of sword techniques on Mu Xinshu, but he still hadn't been able to harm Mu Xinshu in the slightest!

Mu Xinshu was a supreme cultivator at the peak of the late fifth meridian. Not only that, but he was also the Fast Blade Prince. Whether it was sword techniques or movement techniques, he was extremely quick and agile! In addition, Mu Xinshu was only defending and not attacking. With enough energy in his body, it was naturally very easy for him to dodge Zhang Yidao's attack!

The fight between Jun Yi and the ten disciples of the Core Sect was about to come to an end. Although the core sect had the evil qi in their hands, these disciples were only at the Third and Fourth Meridian Stage. The gap between them and Jun Yi and Lin Mu Ya wasn't something that could be wiped out just by the evil qi alone!

Even so, Jun Yi, who had led the charge, was still besieged by more than ten of her fellow disciples!

Her clothes were messy, her breathing was ragged, and several small sword wounds covered her body. The disciples standing in front of her still had more than half of their bodies standing. This made Jun Yi very angry!

Mu Xinshu finally pulled out the rusted heart tree wood sword from his waist. "Dang!" Mu Xinshu steadily blocked Zhang Yidao's sword, and then his body swiftly flew backwards!

Zhang Yidao didn't chase forward. Instead, he held his sword and stopped, panting as he looked at Mu Xinshu. At this time, Zhang Yidao's eyes were cold and Mu Xinshu's expression was complex. Their thoughts were completely different.

"Good sword art indeed!" Mu Xinshu lightly sighed as he nodded to Zhang Yi. Even with Lin Mu Ya and Xiaonu's help, Jun Yi was still inextricably behaving with the dozen or so Heart Tree disciples on the other side! However, after half a day, when both sides had consumed a lot of energy, the disciples of the Heart Tree Sect were no longer as strong as the three of them, and their cultivation bases were running low!

The monk, Jing Yi, and the monk had been watching from the sidelines since the moment Jun Yi and the other two had hit the ground. Regardless of who it was, when they fell on the ground and let out a miserable scream, the monk would reach out and grab the man and feed him the healing pellet that he had prepared!

Zhang Yi looked at Mu Xinshu, who was standing about ten meters away, with a dark expression and a deep gaze, but he didn't say anything! Mu Xinshu could immediately see that Zhang Yi was preparing to use an extremely powerful sword art!

The Core Sect was not a newly established sect in the Zither Sound Mountain. It was an established sect that had existed for over a thousand years. It had once been glorious! "In the Sect of Tree, there were still many high-level swordsmanship. There were even some rare and incomplete swordsmanship, but there were still quite a few hidden!

As Mu Xinshu's Third Senior Brother, Zhang Yi also had the chance to come into contact with such an incomplete sword art manual! Not to mention that this time, the Sect Leader, Ou Guangchuan, had even sent a lot of Evil Sect's secret scriptures to the disciples of the Sect.

Mu Xinshu took a deep breath, adjusted his mood, and adjusted his breathing to its peak state. Then, his thoughts rapidly spun around in his head as he pondered which sword style he should use to block Zhang Yidao's fatal attack!

Killing intent! When Mu Xinshu and Zhang Yidao looked at each other, he felt a clear murderous intent coming from Zhang Yidao! In the past, Mu Xinshu would never have dared to imagine such a thing!

Mu Xinshu felt somewhat sad. His former Third Senior Brother actually wanted to kill him. Moreover, it seemed that his Third Senior Brother was already prepared to take action!

Mu Xinshu took a deep breath and tightly gripped the heart wooden sword in his hand. All of the meridians and meridians in his body were being controlled by Mu Xinshu. Even if Zhang Yidao wanted to kill him, Mu Xinshu could not retreat!

This was because Zhang Yidao's expression was solemn. He looked at Mu Xinshu and softly said, "I hope that you can use the strongest sword style of your entire life to meet me! "No matter who dies or who lives, I hope you can remember that there was once a fellow like me, who did not hesitate to fight you with all his might, Third Senior Zhang Yi, who was called Zhang Yi!"