Hell is divided into four prison areas, namely Heaven, Earth, Xuan, and Huang. Once a day, each area will have a one, two, or three hour release time, and every week, each area will gather together to let the wind out. According to the prison authorities, this is to improve their communication. The purpose behind this is actually to facilitate some big people to kill people and kill people, so as to complete the behavior that they cannot carry out openly, which shows that prisons have also become a tool for profit.

The prisoners in the yellow number are the most honest people, because many of them did not commit serious crimes themselves, and most of their crimes such as corruption and bribery, endangering social security, and manslaughter are their crimes. Therefore, they will not stay long before they will be released from prison, and there is no need to cause more trouble.

Most of them have committed serious crimes such as robbery and rape, and most of them have a prison term of about 30 years, and their behavior is more honest than the previous two areas, because most of them still have the opportunity to get out, maybe if they are lucky, they can get out early by commuting their sentences by behaving well. So they don't want to make any mistakes to extend their sentences.

And the name of the place is the place where the most vicious people gather, and the people in it are all outlaws, and their hands must be stained with blood. They were all sentenced to life imprisonment, and they themselves knew that there was little hope of getting out, so they indulged unbridled in prison, unleashing their true nature. Their notoriety spread throughout hell, and even some prison guards did not want to offend, who knew that they would be killed by criminals that day.

No one knows who they are, and this area is also the most mysterious place, because they don't usually come out to interact with other prisons. But the entire prison dare not be underestimated, because there must be some truth in the prison area that can surpass the most terrifying place name. There is a story circulating in the prison that one day, a little girl of about fourteen years old came out of Tianzihao, with a lovely face and a porcelain doll, which made people feel pity. Seeing the women, the wolves in the outside area could no longer hold back their inner bestiality, and they went up one after another to move their hands and feet, trying to solve their desires. However, the next day, the men who had done it were no longer seen in the wind, and no one was seen again. Some said that they saw the men being carried away in blood, without a single piece of flesh on their bodies, and their eyes, noses, and ears were gone. But this is just a legend, and no one believes it 100%.

At this time, Huang Haotian didn't know where he had been, and he didn't know what terrifying things he was going to face next. For a boy who has just turned eighteen, everything is strange, he has no concept of prison, and only learns through books that if he commits a crime, he will go to prison. But the prison seems to be better than his house, at least he doesn't have to worry about not having food, and he doesn't have to worry about waking up full of water when it rains.

Huang Haotian didn't care about this, he was thinking about something at this time. Suddenly, as if he had figured something out, he closed his eyes. After a while, he smiled, and that smile was like a scorn that saw through everything.

So that's the case, and it seems that the book should not be fake. Huang Haotian muttered.

It turned out that he had been wandering around before he had entered the orphanage, and by chance he saw a picture on a boulder on the top of a hill, which looked like it had been carved with a knife, but when he looked closely, it didn't seem to be, because it was very smooth, and there was a golden mist flowing in the depression. It's as if it was formed by the impact of gas. It was a diagram of the meridians of the human body, and the golden gas flowed on the meridians. Huang Haotian felt strange, so he watched it for a long time, just when he had just finished reading it and was about to think about what it was. Suddenly, a thunderclap hit the sky, splitting the stone in half and rolling it to the ground. Huang Haotian was very scared and ran away.

Huang Haotian is very smart, or a little scary. When he was in elementary school, he never understood why the teacher had to talk about such a simple thing over and over again, so he looked behind him when he was bored in class, and with this look, he read all the middle school books in the orphanage. Just when he had nothing to look at, he remembered the human meridian diagram he had seen before, and with his memory, it couldn't be easier to memorize such a diagram completely. The more he looked at it, the more strange it became, according to the picture, there was a spherical object in the middle under the chest. However, he had just finished reading the biology book and learned about the structure of the human body, and there were no spherical objects there, only various organs. He tried to control the flow of blood in his body according to the flow of gases, and sure enough, --- was useless, it seemed to be just his fantasy.

Still, he thought it must be a good thing, otherwise who would be so bored to carve something in stone. So he still did it every day, and at the same time he went to junior high school, he was no longer satisfied with the knowledge of middle school, he skipped class and sneaked into the university library, looked at the books inside, especially the kind of books that paid attention to the meridians of the human body, and unconsciously read it for six years, and in six years, he read almost all the books in the library. And the reason why he did not do well was because he felt that according to his level of knowledge, these rigid questions should no longer be done by him, so he often did not take the exam.

After reading so many books and not hearing anything about that diagram, he began to ponder it on his own. In traditional Chinese medicine, there are eight meridians and twelve meridians, each acupuncture point has its specific role, according to the words of traditional Chinese medicine, that is, people's qi is flowing in the order of these meridians to maintain the normal body function of self-generation, if the qi is not smooth or blocked, then it will be sick, which is what we call qi is not smooth, and illness is born.

Huang Haotian has actually been thinking about this question all along, if qi can flow in the body, then how to control these gases and let them flow in the direction they want. In prison, he thought of many ways to do it, and found that none of them were right. Just when he wanted to give up, he thought of the air pressure difference mentioned in middle school knowledge, as the saying goes, qi is the air we breathe, and when people breathe, the air will run in our body. The air pressure difference is when the gas goes from a place of high pressure to a place of low pressure. How to create this obvious difference in air pressure, he thought that muscle squeezing could create a force that would squeeze the gas. However, the muscles on the human body are not something you can control if you want to control them, there are many muscles that are a large group of people, and they affect the whole body, for example, if you simply frown, it will affect the 43 muscles of the face, so if you want to control each muscle, it is not so simple.

Huang Haotian has also read the narrative of will in psychology, which is the human brain by emitting brain waves to express his thoughts in the form of matter, which often has an impact on the material of reality. A scholar once did an experiment in which the experimenter closed his eyes and raised his right hand straight forward horizontally, at which point, raised his arm with your will. After analyzing the results of the experiment, one of the experimenters did not relax after a long period of arm fatigue, but rose a little surprisingly, which shocked everyone.

Therefore, Huang Haotian tried to combine these two, using his will to control every muscle in his body and make them squeeze the flow of gas. He gave it a try and found that after doing a lap, his spirit had improved significantly, and he felt comfortable.

Huang Haotian, who discovered this, couldn't suppress the excitement in his heart, and couldn't wait to carry out the cycle again and again. But he didn't realize that after every cycle he carried out, a touch of golden gas would be produced at his dantian, and if the dantian was a lake, then that wisp of golden gas would be a drop of water, very small.

Huang Haotian knew that he had encountered an adventure, and this meridian movement chart must be a priceless treasure, which could not only make his spirit better, but also slowly improve his physique. In the past month, he has not been out of the prison door once, and every day in addition to meditation is to exercise his body, although he is still so thin because of the food, but every muscle has a strong explosive power, and it is no longer the same. It can be said that his current physical fitness is no less than that of a special soldier, but he himself does not know it yet.