"I'll talk about this later, now that you know everything, let's take out the improved genetic optimization solution first. Pen, fun, pavilion www. biquge。 info I'll tell you how to use it, because there are a lot of people here, and you can't inject the genetic optimization solution ~ into your body according to the way you gave intravenous injection before, and you can only use it orally. Because only in this way can the gene optimization liquid slowly release the energy, otherwise, it will really be injected into your body at one time, although your flesh ~ body can bear it, but the pain caused by this gene optimization solution will make you absolutely have no other energy to take care of the operation of the formation. As he spoke, the system introduced the use of this genetic optimization solution to Luo Xiu.

At the same time, in Luo Xiu's sea of knowledge, a test tube-like thing containing sky blue liquid appeared, and what was strange was that at one end of the test tube, there was a needle. Luo Xiu is no stranger to this kind of thing, because when he just got the system, he had injected a liquid similar to the one in the test tube at this time, but at this time, he also understood that the one in front of him was definitely not the same as the one he had injected before, not only there was a slight difference in color, but the packaging of the two was also very different.

"There is no problem for me to run the Nine Turns Xuangong, I am afraid that I will not be able to mobilize the trace of chaotic qi in my body at that time, in this case, it will not delay things, and it is not perfect. As a powerful force at the beginning of the opening of heaven and earth, if I can really use its magical ability to wash my flesh ~ body, I am also extremely greedy for the benefits that can be obtained. But this is only something that can be thought about, firstly, there is too little trace of chaotic qi in the main body of this house, and secondly, I don't think that with my divine soul power at this time, I can mobilize it, so there is no problem with other things, only the chaotic qi is a little troublesome. After listening to the system's words, Luo Xiu nodded, and then he told the worries in his heart.

In fact, what Luo Xiu said is also true, there are nothing else, that is, this chaotic system is indeed not under his control, since he was promoted to the Yuan Infant and got this thing, for so many years, this thing has been quietly hovering in his dantian, devouring the true yuan he refined every day as a supplement, and there is nothing else, if it weren't for the system mentioning the chaotic qi at this time, Luo Xiu would have subconsciously ignored this thing, although the chaotic qi was extremely honest in his body, but it did not help Luo Xiu's cultivation to improve, but directly made trouble for Luo Xiu in some places, Luo Xiucai didn't have any confidence in whether he could mobilize the chaotic qi.

"You don't have to worry about this, the reason why that thing doesn't react is because the concentration of heaven and earth aura you absorb every time is limited and the quality is not high, you should have noticed that this thing is extremely devouring for the energy provided by the system~ Hope, as for the true yuan in your body, for him, instead of wasting that time, it is better to stay in your field and sleep honestly." However, the next thing that is infused into your body is not an ordinary true element, those are all the energy of the Heavenly Tribulation. Although the Heavenly Tribulation hinders the promotion of the monk's cultivation on the one hand, it also has an immeasurable promotion for the evolution of the monk on the other hand, and can also improve the flesh ~ body and soul of the monk more thoroughly, from this aspect, the chaotic qi in your body is just a higher level of energy. So I don't need to say more, at that time, he will take the initiative. Faced with Luo Xiu's worries, the system waved his hand indifferently and explained to him.

And after Luo Xiu heard the system's words, although he still had some doubts in his heart, he also put his mind at ease for the time being. After all, if it is really as the system says, then he will really have the opportunity to mobilize the trace of chaotic qi in his body in the future, follow the operation route of the Nine Turns Xuangong, and refine his flesh ~ body well. And because of the replenishment of the power of the Heavenly Tribulation, he didn't have to worry about the chaotic qi, because of the excessive consumption of the Nine Turns Xuangong, thinking of this, at this time, Luo Xiu no longer had the fear of the Heavenly Tribulation in his heart, but was a little looking forward to it. Thinking of what he was going to do next, Luo Xiu felt a little inexplicable, if it wasn't for the system's reminder, he would have almost forgotten his shortcomings, and when he thought of it, he was even more looking forward to how strong his body would be after he was strengthened through this flesh ~ body.

"Okay, if you have anything else to ask, hurry up and ask, wait a minute, whether it's you or this system, you have to do your best. Although in a short period of time, I can command your next actions while controlling the formation, but after a long time, I can only turn on the maximum calculation mechanism and run the formation, the energy in the tribulation is furious beyond your imagination, when the time comes, the system can not have any distraction, so you must always be ready, once the operation of the system has any abnormality, you must immediately find a way to prevent the formation from continuing to run, as for those old guys, we can't take care of it. Of course, saying this to you is not to let you understand how much loss there will be after the failure of this thing, but to let you know how to save yourself when you can't do anything, of course, the probability of this happening is less than one in a thousand, just to tell you, we should not be unlucky to encounter this kind of thing. Seeing the look on Luo Xiu's face at this time, the system had dealt with him for so long, and it was obvious that he knew what Luo Xiu was thinking about at the moment, so he couldn't help but continue to speak to him, and at the same time warned him seriously.

"No! As for the method of self-help you mentioned, I'll see the situation then, and I hope this kind of thing won't happen, but are you sure that there is nothing abnormal, do you need us to improve it again? Are you sure that my senior uncles and ancestors can really survive the catastrophe safely as long as they stay below?" As soon as he heard the system say this, most of the extremely excited mood in Luo Xiu's heart was suddenly extinguished in an instant. Although he knew that the reason why the system said this was just in case, Luo Xiu still couldn't help but leave a shadow in his heart.

"That's right, except for the Nine Yin Pure Fire Tribulation and the Heart Demon Tribulation, you don't have to worry about the rest, these have this system to deal with, you just don't hesitate when you should make a move, remember what I said, you must always run the Nine Turns Xuangong, because only the Nine Turns Xuangong can mobilize the chaotic qi in your body, you must remember." Seeing that Luo Xiu had nothing else to ask, the system reminded him again.

"Understood, then let's start now!" Luo Xiu said as he nodded at the Black Dragon Venerable below him, signaling that he could trigger the Heavenly Tribulation.

Seeing Luo Xiu's nod, the Black Dragon Venerable did not hesitate, and directly released the aura that he had hidden in an instant, the Black Dragon Venerable's original appearance was extremely ordinary at this moment, as if he was an unsheathed divine soldier at this moment, and the imposing momentum was so majestic that the expressions of the other people standing beside him at this moment changed suddenly, and even Sima Wenyue quickly threw out a formation again, it was really at this moment that the terrifying coercion that the Black Dragon Venerable burst out with all his strength was too strong, making the formation she originally arranged to isolate the aura faintly have a tendency to be directly shattered by this terrifying momentum。

And at this moment, Luo Xiu, who was sitting cross-legged, was also taken aback by the sudden powerful momentum of the Black Dragon Venerable, but he suddenly thought of the previous explanation of the system, and just focused on starting to run the Nine Turns Xuangong, he knew very well that with the assistance of the system, no matter how much of his momentum was, it would not play any role in front of him. Therefore, he was full of expectations for the upcoming Heavenly Tribulation at this time, because it was the first time he had seen such a powerful momentum exuded by the Black Dragon Venerable, and he was extremely looking forward to how terrifying the Heavenly Tribulation would be when the Heavenly Tribulation arrived, and it was really at this moment, there was no slightest nervousness, and some were also a kind of wholehearted expectation.

"Host, you have to be careful, the Heavenly Tribulation is coming soon!" Although Luo Xiu was extremely looking forward to the upcoming Heavenly Tribulation, but as the words of the system fell on his ears, Luo Xiu instantly felt a strong sense of oppression attack, it was not the first time he had encountered this situation, obviously, the current situation was the terrifying oppression emanating from the Heavenly Tribulation caused by the Black Dragon Venerable, if it weren't for Luo Xiu's systematic protection, as well as his flesh~The body is also strong enough, he has long been crushed into meat foam by this terrifying pressure at this time.

"Ready! First way!" At this moment, as time passed, the sky that was originally overpowered by black clouds, suddenly a thunderbolt of lightning seemed to fall from the nine heavens, like a sharp blade cutting through the sky, directly splitting this sky in two.

Luo Xiu, who raised his head, obviously saw that dazzling light, followed by a roaring crackling sound, and the original light was like a sword light that slashed straight towards the position where the Black Dragon Venerable was at this time. But what is very strange is that when this powerful thunderbolt that pierced the sky was about to approach the eighty-one iron shelves arranged by Luo Xiu, the top of those iron shelves suddenly emitted an inexplicable suction force, like an octopus, directly dividing the lightning that passed by their heads into eighty-one parts.

Then Luo Xiu felt a paralyzing sensation on his body instantly, and then a terrifying energy tide directly entered Luo Xiu's body from all over his body, thinking of the previous system's words, Luo Xiu looked at his dantian for a moment, and then he didn't dare to be lazy, and hurriedly followed the instructions of the system, and stepped up the time to run the Nine Turns Xuangong, I don't know why, in this case, when he ran the Nine Turns Xuangong, it seemed that the speed of the exercises was also faster than the original I don't know how many times.

Such a change made Luo Xiu stunned for a moment, but he immediately reacted, this is the benefit of the system, so he hurriedly held his breath again and began to refine those powerful energies that entered his body step by step. Although the energy that entered Luo Xiu's body was extremely huge, it was extremely obedient, and a large part of the huge energy that entered his body was directly absorbed into the star core by the system, and only a very small part could be absorbed and refined by the Nine Turns Xuangong he was operating.

As the previous system said, at this time, the originally lazy chaotic qi in his body was extremely active at this time, this chaotic qi was in Luo Xiu's first operation of the exercises, the chaotic qi flowed all over the body with the operation of his exercises, and constantly devoured the power of the heavenly tribulation that entered Luo Xiu's body, just like a big stomach, where the Nine Turns Xuangong reached, all the heavenly tribulation power left in Luo Xiu's body was almost without exception, all of them were swallowed up by the chaotic qi, but the true yuan in Luo Xiu's body was like garbage, and it had no attraction to the chaotic qi at all。

At this time, the other people were surprised to see that the terrifying Heavenly Tribulation was completely dissolved by this inconspicuous combination of mortal iron, and everyone did not expect that Luo Xiu's so-called ability to carry down the Heavenly Tribulation of the five True Immortal Masters at the same time was actually relying on this terrifying weapon, and everyone was still a little hanging, but they also saw this situation at this time, and they were completely relieved.

In Luo Xiu's opinion, the Heavenly Tribulation of the True Immortal Period was only more powerful than the Heavenly Thunder, and the others were still in his expectation, but he himself did not expect that the Second Heavenly Tribulation of the Black Dragon Venerable would come again after an interval of two hours, and this time interval also made him understand what the system said before, what it meant.

The black clouds, which were already like crushing the city, were even thicker at this time, and Luo Xiu looked at them, and the five suns that were originally suspended in the sky were like five bright spots at this time, and they were completely enveloped by this terrifying cloud. And the next Heavenly Tribulation was more than twice as terrifying as the previous Heavenly Tribulation. This time, Luo Xiu calmed down a lot, and he also found some rules, since the previous system had the ability to ensure that five people could survive the catastrophe at the same time, it proved that the system had calculated and there was still a lot of margin. At this time, seeing that the time between the two Heavenly Tribulations was getting longer and longer, Luo Xiu couldn't help but have some different thoughts in his heart.

After completely blocking and refining the power of the Heavenly Tribulation without any danger again, Luo Xiu began to call the system in the sea of knowledge: "Now is it possible to let several other people start to cause the Heavenly Tribulation in turn." ”

Because he had been waiting for three hours, but the Black Dragon Venerable's third Heavenly Tribulation was still far away, he couldn't help but feel a little enlightened in his heart. Obviously, the power of the Tribulation is stronger each time, but the time between the two is also longer and longer. So he wanted other people to trigger the Heavenly Tribulation in turn, so that he could completely form a time interval before the other Heavenly Tribulations came, and it could also save time.

"It's not the time yet, you have to wait for the Black Dragon Venerable's fifth Heavenly Tribulation to come before you can let the second person cause the Heavenly Tribulation, and so on, almost the second person has to trigger the four Heavenly Tribulations before the third person can start. Only in this way can the system have enough time to completely transform the energy in the Tribulation, and you will also have enough time to refine the power of the Tribulation left in your body, so that you can also maximize the benefits. It's just a pity that your Nine Turns Xuangong seems to be incomplete, even after the supplement of the original system, it seems that it has lost its original powerful power. Otherwise, just the Heavenly Tribulation of the five people in front of you can make your Nine Turns Xuangong completely complete, and the flesh ~ body created by the time will be so terrifying, think about it is very much to make the system look forward to it, by the way, when the Black Dragon's Heavenly Tribulation reaches the halfway, you must remember to use the super gene optimization liquid, otherwise, the subsequent Heavenly Tribulation Body will definitely not be able to withstand your kid's current physique. It seemed that Luo Xiu was so eager to let others induce the Heavenly Tribulation, but the system was very patient to explain the key to him clearly.

Now that the system said so, although Luo Xiu had already understood the system's plan in his heart, he still felt a little incredible. You must know that these five people's cultivation is different, although they are all true immortal stage, but their realms are different, and the power of the heavenly tribulation stimulated by them is also different, how can the system determine that the interval between the heavenly tribulations caused by people with different cultivation will be so accurate? This made Luo Xiu feel very puzzled, and he didn't quite understand why the system arranged it this way.