The realm of cultivation is generally divided into the congenital and the acquired. The congenital realm needs a lot of opportunities, but the acquired realm does not. It depends more on one's own diligence and understanding.

Although Liu Rufeng didn't find the chance to break through the congenital state, he found the secret of how to strengthen the penetrating power of the Throwing Knife, and succeeded in it. This result prompted him to have an urgent need to improve his cultivation.

From the primary level to the intermediate level, the acquired realm needs to be operated 36 times a week. Every 12 times, there will be different degrees of hallucinations. These hallucinations are also extremely dangerous. It requires the practitioners to keep one's spirit and eliminate all kinds of distractions. If they make mistakes, they will be possessed.

Liu Rufeng specially told Xiao Wu and Xia Xia to stay outside, no matter who comes to disturb them. He himself put his knees on the bed, began to slowly adjust, feel the essence of the outside sun into his body, and slowly wash his veins.

Cast off the old self. Every Sunday is not only absorbing NISSEI moon, but also using ideas and using the essence absorbed into the body to harden and improve its veins. Only when the number of operations is running, the hardening of the veins will become more solid, so the more Aura injected will be, the more it will achieve the level of scaling.

But this process is very painful, because the essence Qi will continue to damage and repair when it passes through its own meridians, making the practitioner's meridians more durable. Therefore, there will be a kind of pain of being bitten by insects in the process, and even a deep pain in the later stage. However, once we persist in the past, we will make the practitioner change completely.

Liu Rufeng had already prepared himself for everything. No matter what pain he suffered, he could bear it. Besides, it was not the first time for him to experience this kind of pain. This time, he just suffered longer than before.

The first Sunday operation was completed very quickly. Liu Rufeng breathed out a turbid breath and felt very comfortable. There was no different feeling in the process.

He took a few deep breaths in a row, then returned to meditation and entered the second cycle of the cycle.

In this way, the second time, the third time, the fourth time... There was no big feeling in all the processes. Until the tenth time, he suddenly felt a strong ant biting pain all over his body. He knows it's just an illusion. The more he cares about it, the more it will aggravate the feeling. With a frown, he quickly adjusted his mind and tried to breathe evenly.

There was sweat on his forehead, and the expression on his face was very painful, but he insisted on it all the time. He tried to keep his mind and put aside his thoughts.

With the sweat on his body dropping, he is also suffering from this invisible pain in spirit and body every minute. He grits his teeth and insists on gradually restraining himself. In the end, he can even feel that he is getting hotter and hotter. There is a thin mist around him, and the clothes inside are soaked.

As time went by, he felt the aura of entering his body, swam his eight channels, and then merged into his own Dantian.

Finally, it's over. It's too painful

Liu Rufeng felt that his whole body was too hot, so he took off all his clothes and only wore underwear.

"The tenth time, there are twenty-six times..." Liu Rufeng said to himself. After a few minutes' rest, he began to run the 11th time again.

There are three stages in the thirty-six movements. Every twelve movements is a stage, and only when the tenth movement is close to each stage will there be an obvious feeling. Liu Rufeng has just experienced the tenth movement, and the pain of insect and ant biting has already appeared. In the next two movements, this feeling will be stronger than this one.

Hold on, hold on!

Liu Rufeng calms his mind, takes a few deep breaths, drives his mind and absorbs the aura between heaven and earth. With the foundation of the previous several times, this time he obviously felt that the aura absorbed was much faster than the previous several times, and the amount of inhaled was also more and more large. After looking inside, he seemed to see that the golden thread was swimming rapidly in his own meridians, and his blood was gradually repaired in the process of breaking again and again. After repairing, his appearance was thicker and stronger than before, So the golden thread into the body becomes thicker and faster.

Of course, during this period, the insect ant's gnawing feeling also followed. This time, although this feeling became more intense, with the last experience, his willpower to restrain this kind of thoughts also strengthened a lot. Therefore, although it seemed that he was surrounded by white air and steaming hot air, this time, the pain didn't last long, until it disappeared.

After the end of this Sunday operation, Liu Rufeng did not rest and went on the twelfth time directly. This time, it was also very smooth. Maybe his ability to control his mind was getting stronger and stronger. This time, the strong pain was suppressed by his mind only a few seconds later.

Another breath of white Qi, Liu Rufeng only felt that his muscles and bones were much stronger, his fists came out together, his arms roared out with the wind, and he could almost see the fluctuation of true Qi.

It seems that we still need to improve the realm of cultivation. There are obvious changes before the cultivation is finished

Liu Rufeng smiles on her face and feels that her efforts are not in vain. She soon goes on to the next stage of Zhou Tianyun.

Similarly, in the first seven or eight times, except for feeling comfortable, there was no abnormal feeling. Until the tenth time, he suddenly felt dark around him, as if he had entered the boundless darkness. In the darkness, the cold wind howled, the ice and snow were even in the sky, and there was no warmth. There was a dead silence and silence around him, which almost made people despair.

This is the illusion of cultivation!

Liu Rufeng is an optimistic person. He has experienced all kinds of complicated situations, so this kind of illusion can't cause any interference to him.

This time, he got through it again.

The eleventh time, instead of the previous illusion of darkness, there were various images in the brain, all of which were people who had attacked, slandered and framed themselves, and even the details of how they operated these evils were clearly explained. Then came Liu Rufeng's pain and anger, mania and hatred, and all kinds of negative psychology.

Ha ha ~ ~ ~ it's another illusion. I've never had this kind of mentality to deceive me?

With a smile around his mouth, he gradually filtered out all the negative information, and soon, there was a clear scene.

The 12th time was similar to this time, but the process became more and more intense. Liu Rufeng kept a good attitude and forgot these thoughts. In this way, the operation of the second stage and the 12th time was successfully completed on Sunday.

The first stage is to test his tolerance to physical pain, and the second stage is to test his tolerance to psychological pressure.

Fortunately, both of them are nothing to Liu Rufeng. They have been successfully completed. So what is the third stage?