However, the key to their constraints is only the sample, which requires not only a readily available sample source, but also a qualified sample receptor.

At the beginning, the strongest sample in the secular world was the Heavenly Rank Great Perfection, so the center of the secular world could only produce Heavenly Rank Great Perfection masters, but after the appearance of these people in the ancient Xiaojianghu, the foundation building period and the Jindan period were not a problem, and now because Chen Dongcheng and Lu Ping'an brought the half-dead Chen Jiu, the creation of the Yuan Infant Period is naturally a matter of course.

Xue Jianfeng was the first experimenter, as for why he became the peak of the early Yuan Infant, there is only one reason, Chen Jiu, as the source of the sample, is the peak of the early Yuan Infant.

"The point of no return? It seems that you are really confident. Bing ruthless's eyes narrowed into a slit, this was a sign that he was serious, no matter how he underestimated Xue Jianfeng before, now this guy has become a peak master in the early stage of Yuan Ying, and he is an out-and-out fierce opponent.

"My strength is a whole level stronger than you now, otherwise you will give me a reason not to be confident?" Xue Jianfeng grinned and sneered, and then suddenly drew his sword and faced each other, the speed of the sword was a hundred times faster than when Jindan was in the Great Perfection, at first glance it was a cold light, and the next moment it was already against the throat of the ice ruthless.

No one could have imagined that in broad daylight, Xue Jianfeng would be so dignified and directly killed Bing ruthlessly, you must know that even if Bing ruthlessly caught the opportunity to turn his face last time, it was just a punishment, this guy is a typical villain, and he will take revenge.

Leng Leng and Xu Xiaodong's eyelids jumped when they saw this, and they immediately pinched a cold sweat for Bing ruthlessly, but this was a duel at the level of the Yuan Infant Stage, and they were only in the early stage of Jindan, so they couldn't intervene at all.

Fortunately, Xue Jianfeng's sword stopped at the last moment, not that he took the initiative to retract his strength, but that there was an extra layer of ice barrier between the tip of his sword and Bing's ruthless throat, and the difference was that this layer of cold ice was actually weirdly black!

There was a crisp sound similar to a metal collision, and Xue Jianfeng's sword was actually collapsed back by this layer of black ice, which immediately surprised the arrogant Xue Jianfeng.

He is now the peak master of the early stage of the Yuan Infant, how could he not break through the defense of the opponent in the early stage of the Yuan Infant with all his strength? Especially when this layer of black ice appeared, it was unconsciously creepy, what kind of evil method was it?

"The realm has grown a lot, but unfortunately the strength has not increased much, and your sword is a little floating. Bing ruthlessly said lightly, seeing that his expression was not a little panicked, but seemed to use this sword to see through the details of the other party, and became confident again.

Xue Jianfeng's sword is indeed very fast, so fast that he has no time to react, but in the end, the tip of the sword began to flutter, which is a sign of the lack of unstable realm, no matter how the technical means of the center are against the sky, in such a short period of time, it is not surprising that there are no sequelae of this sequelae, if not, it is not easy for Bing Ruthless to block his sudden sword.

"Hmph, why don't you pretend to be me!" Having said that, Xue Jianfeng's heart began to feel a little empty, Bing ruthlessly pressed him all along, and now even if he pressed back, he didn't really have such a strong confidence.

After all, he is not a fool, he knows better than anyone the disadvantages of these improved versions of the pills, especially at this moment, he has just become the peak master of the early Yuan Infant, and in the face of Bing Ruthless, the master of the early Yuan Infant, there is no risk of capsizing in the gutter.

In the final analysis, Xue Jianfeng was always a little ashamed of himself in front of a true peerless genius like Bing Ruthless, but he deceived himself and refused to admit it.

"Whether it's posturing or not, you'll know if you keep fighting. Bing's ruthless tone was very tough, different from the shock just now, at this moment he looked at Xue Jianfeng's eyes full of aggression, just like a vicious wolf looking at a wounded leopard, before the leopard was injured, the evil wolf might have to retreat, but now after seeing through the leopard's reality and reality, the strength and weakness have been reversed.

Being stared at by him like this, Xue Jianfeng's scalp was a little numb for a while, and he even subconsciously took half a step back, but then he reacted and forcibly sneered: "Hmph, the tone is quite crazy, it depends on whether you have the ability to do it!"

Ice Ruthless did not speak, but replied with action, and a pitch-black ice sword silently appeared in his hand, exuding an incomparable mysterious aura, which seemed to be sacred and solemn, and like evil and violent, unpredictable but palpitating.

Xue Jianfeng couldn't help but jump when he looked at this scene, black ice, black ice again!

He had never seen such a method on Bing Ruthless before today, judging from the situation just now, it was obvious that this was the opponent's killing move to press the bottom of the box, and the power must be extraordinary.

Just as the saber was rattling, a group of people in the distance hurried over, and Hong Qingyuan's voice appeared: "Wait!

It was not only the head of the sect Hong Qingyuan who came, but also the members of the elder council such as the Great Elder Chi Qianqiu were also present collectively, so they couldn't help but not be nervous, this was a battle between two primordial old monsters, once the real fire came out, it would be a huge disaster for the entire Snow Sword Sect, not to mention that Snow Jianfeng and Bing Ruthless were both members of the Snow Sword Sect, and every primordial old monster of the Ancient Sect was an immeasurable wealth, they didn't want the Snow Sword Sect to lose any of them in vain, especially if they were both defeated, it would be even more fucked.

"Hmph, your rescuers are here. Xue Jianfeng was already difficult to ride a tiger, and he was obviously frightened by Bing's ruthless posture, but now he could be regarded as finding the steps, and pretended to be magnanimous: "For the sake of you and me, for the sake of the overall situation, I will remember the account of the last time for you first, and it is best to get acquainted with each other in front of me in the future." ”

"Pretending. Bing ruthlessly looked at him like an idiot, but he didn't force it, his first task was to protect Leng Leng, and it would be bad for Leng Leng's safety to force a big fight here.

Hong Qingyuan and the others breathed a sigh of relief when they saw this, on the one hand, they were still shocked by Xue Jianfeng's strength, and on the other hand, they were really worried, if these two people really didn't care about the big fight, they wouldn't even dare to stop it, if they dared to intervene in the battle between the two primordial old monsters, even Hong Qingyuan of Jindan Daquan would only be cannon fodder.

"Since you're all here, it's just so long before I announce something to the big guys, from today onwards, I'm the First Standing Supreme Elder, you should all have no opinions, right?" Xue Jianfeng announced in public.