Li Sibai used this time to successfully refine half of the demonic qi in his body, and even restored his cultivation to the level of the fifth layer of the Qin Mind Realm, which made him very happy. Feeling the newly synthesized vitality in his body, Li Sibai felt that his strength was not worse than when he was in the sixth layer of the Qin Mood before, and even stronger.

Moreover, this newly synthesized vitality seemed to be more refined than before, and Li Sibai felt that his entire physique had also improved, and his speed, strength, and agility had improved to a certain extent.

This also made him have some thoughts, is it possible to refine all the demonic qi by himself, and then try to impact the cultivation of the Tengyun Realm?

However, he would not forget what Master Lingyun Zhenren said to him at the time of his parting, "If you want to break through to this Tengyun Realm cultivation, it seems that it is close at hand, but in fact there is indeed a great risk, the closer you are to success, the more you must pay attention to the risk."

Although he was a blessing in disguise this time, due to the invasion of demonic qi into the body, which led to the reduction of his cultivation, he unexpectedly obtained the Heavenly Dragon Demon Skill and cultivated a basic eyebrow, which can be regarded as obtaining a relatively pure fighting spirit, during this time, his cultivation has been re-polished and further consolidated, and he has reached the peak of the fifth layer of Qin's state of mind.

But even so, Li Sibai can still clearly recognize that he still has a certain luck factor now, his current experience and experience ability is not strong enough, and even the basic knowledge is still quite insufficient, and the judgment of affairs will actually be very risky.

Thinking of this, Li Sibai once again looked inside his divine sense, and found that those small parts of the remaining Netherworld Storm were still hovering in his sea of consciousness, although the number was not the same as before, and his strength had also recovered compared to before, but he was surprised that this Netherworld Storm was still tenaciously there and did not dissipate.

Li Sibai sighed helplessly, he knew very well in his heart, although there was not much left of this Netherworld Storm, it still interfered with his communication with the Yunyang Dao people, maybe only after this Netherworld Storm was cleared, he and Mu Ming Dao could resume communication, and if you want to completely clear these Netherworld Storms, where is it such a simple thing, it takes a certain opportunity to be able to achieve it.

And at this moment, because there is no guidance from Mu Ming Daoist, Li Sibai wants to improve his cultivation to the Tengyun Realm, it cannot be said that there is no chance at all, but the risk is too high.

Li Sibai knew in his heart that although these things still seemed far away, but since the Chu Dan Bottle had the ability to change the flow rate of time in Zizhu's space, if he was given another month, he should be able to reach the peak of the sixth layer of Qin's state of mind, but the risk was that if he couldn't break through smoothly and he had been trapped here, it would really be a bit of a delay.

Although he is trapped here at the moment, and his cultivation seems to be even lower than before, Li Sibai knows that his true strength is not measurable by his superficial cultivation. If you look at the combat strength, he has already surpassed the sixth-layer self of the original Qin state of mind at the moment, so he is not so anxious.

But if you have been stuck at the peak of the sixth layer of Qin's state of mind and can't break through, then it's a different matter.

Sighing slightly, Li Sibai decided not to think about these things first, the current situation can only take one step at a time, it is best if Cai Yao can wake up immediately, or Mu Mingdao can contact him, but these are currently unpredictable, Li Sibai can only rely on himself to get through the current predicament.

In the next period of time, Li Sibai weighed the pros and cons, and decided to continue to use the special ability of the Chu Dan Bottle to cultivate in that bamboo space, and the more he went to the back, the more he felt that the speed of his cultivation was constantly accelerating, and the original shackles were no longer there at this time, just like a sprint, breaking through the bottleneck period in the middle, and the back would be extremely smooth.

After staying in the Zizhu space for more than twenty days, Li Sibai finally refined all the demonic qi in his body and transformed all of them into pure Dou Qi, and his cultivation had already reached the peak of the sixth layer of the Qin Mind Realm five days ago. And in the next five days, it was indeed as he feared, even if he had refined all those demonic qis, his cultivation seemed to have reached another bottleneck, but there was still no growth. Li Sibai knew in his heart that if he didn't break through this current bottleneck, it would be impossible for his cultivation to grow again.

It's like a water bottle, no matter how much water you have, this bottle of mine is so big at the moment, it can only hold so much, if you want more, then you have to change to a bigger bottle.

Li Sibai knew in his heart that at this point in time, if he wanted to break through, it could be said that it was very difficult, not because he didn't cultivate hard enough, or because he didn't have enough time, but because there was no wise man who took fewer detours to accelerate his growth, and the role of cultivators' resources on the road of growth was crucial.

From the Qin Mood to the Tengyun Realm, it seems that it is just piercing that layer of window paper, but it is not so simple. Li Sibai once heard his master Lingyun Zhenren say that if a monk reaches the cultivation of the Tengyun Realm, he can walk in the sky, so it is called the Tengyun Realm. But it is not so easy to want to control the sky, first of all, there are high requirements for the individual's physique, which needs to go through a process of quenching. And this quenching body is not a simple cultivation technique, but it needs to be tempered and purified by the monk's body, and after removing those superfluous impurities, it is possible to succeed in the sky.

And this process of quenching is not unique, but there are many different methods.

For example, the reward of the Xuantian Sword Sect's inner gate is to go to Chonghai Island to cultivate, Chonghai Island itself is surrounded by the sea, and the special geographical environment there is particularly suitable for this process of quenching the body, not only can it exercise the body, but also a unique seawater impact can wash away the excess impurities in the body, which is a relatively small risk of quenching cultivation. And some other flame quenching bodies, thunder and lightning quenching bodies, not to mention the complex environment required, and the danger is much greater than the seawater quenching body of Chonghai Island, if the whole process is not well controlled, it is easy to damage the individual's physique, leaving hidden dangers for future cultivation, which is why the quota for going to Chonghai Island is so sought-after.

Now Li Sibai naturally won't regret not going to Chengchong Island, this is his own decision, and let him carry out flame quenching and thunder quenching by himself, and he has no suitable helper around him to help him keep the bottom line in difficult times. In this way, even if he is a Mu Ming Daoist in the Sea of Knowledge, he can only constantly remind him of possible mistakes and teach him some of his experience in the process of Li Sibai's quenching, and he can only rely on Li Sibai himself when he encounters a crisis.