Fu Dong, the director of the training room, is also a strong man who is more than 2.2 meters tall. However, his arms are torn off by monsters, leaving a shocking tear scar on his chest. On his bare shoulder, he carries two huge real Qi prostheses, and controls his metal hands through the surge of real Qi. When the iron arm is open, it can reach more than 2 meters.


    Wu Ma Yan whispered to Li Yaodao. Fu Dong, the director, was the most powerful teacher in the hall of supernatural power. He was not less tortured by Fu Dong when he was a child. He was cruel and merciless.


    "My training room is for the real tough guy. Last night, Xiong tou said hello to me that you are a tough guy to the letter. That''s why I specially reserved the training room for you!"


    Waving his two meter long steel arm, Fu Dong took down the training tools that looked like torture tools from one side of the iron shelf. He looked at Li Yao coldly and said, "if you are not, give up early. There are many other training rooms on it. Don''t waste each other''s time!"


    With that, he threw a lot of metal shackles in front of Li Yao with a "bang".


    "People''s meridians are divided into twelve regular meridians and eight extra meridians. At the level of ordinary martial arts, they mainly practice twelve regular meridians. When they reach the stage of Qi refining, they begin to practice eight extra meridians."


    Fu Dong''s right arm "Huhu" braves the true Qi and stretches continuously, pointing to the meridians and collaterals: "the twelve right and eight odd meridians are like human aorta and vein, which make a lot of true Qi circulate in the body and stimulate the potential deep in the cells."


    "However, just like there are many capillaries outside the aorta and vein, there are countless hairy capillaries between the twelve regular and eight extra meridians!"


    "Practitioners have discovered the existence of capillary channels for a long time, but few people would pay attention to the cultivation of capillary channels before the disaster, because this kind of cultivation is not only extremely painful, but also the expansion degree of capillary channels is limited after all, and the real Qi that can be contained is extremely limited! Instead of investing a lot of time and energy to cultivate the capillary meridians, it''s better to think about how to build the foundation and jiedan


    "However, after the natural disaster, our Qi refiners specialize in the way of true Qi!"


    "Although every capillary meridian is as thin as hair, it can only contain a small amount of Qi, but the accumulation of sand makes a tower, and the twelve regular meridians and the odd meridians add up to only 20 spiritual meridians, but there are thousands of capillary meridians. If we can increase the width and strength of all capillary meridians by ten times, how much more Qi can be contained in the body?"


    "This is the original cultivation idea of our Qi refiners. After the disaster, the earth was dark, demons and beasts were rampant, and the inheritance was cut off. We had no choice but to focus on the cultivation of the capillary meridians!"


    "Unexpectedly, our ancestors continued to cultivate and develop one capillary channel after another, only to find that the function of the capillary channel is to communicate the twelve positive channels and the eight odd channels!"


    "Originally, everyone thought that the connection between the twelve meridians and the eight meridians depended on the two meridians of Ren and Du. That''s why it''s said that if the two meridians of Ren and Du were opened up, they would become a strong warrior!"


    "However, now, as long as the capillary channels are fully developed and continuously strengthened, they can also play the role of communication between the two channels!"


    "The stronger the capillary meridians are, the stronger the twelve regular meridians and eight extra meridians will be."


    "In short, the practice of Qi refiners is to turn all the capillary meridians into new" Ren and Du Meridians ", so that there are 100 or 1000" Ren and Du Meridians "in their whole body!"


    "If you can get through one Ren and Du channels, you can become a strong man of martial arts. If you can get through one thousand Ren and Du channels, you can imagine what a powerful and unrivalled realm it is!"


    "This is our way of cultivation!"


    "You should carefully study these maps of meridians on the wall, especially the distribution of all the capillary meridians. Xiong tou said that you have a certain cultivation foundation and have reached the 13th and 4th stage of Qi refining. So it should not be difficult to remember these maps of meridians."


    Li Yao nodded and concentrated on his study.


    Turn all capillary meridians into Ren and Du Meridians, and open up 1000 Ren and Du Meridians? What a bully!


    Five minutes later, Fu Dong picked up a bunch of training tools that looked like shackles. With the help of Wu Mayan, he helped Li Yao put them on.


    This set of training tools is mainly composed of two bracelets and two handcuffs. Both the bracelets and the handcuffs are stupid, heavy and dark, and they are made of unknown materials. Each one is at least 500 kg. It is also welded with real gas pressure gauge, full of gears and valves, showing a rough sense of chaos.


    Li Yao moved his hands and feet at will. Although he was carrying 2000 kg of weight, for him, who was used to weight-bearing training, he didn''t feel too light, and his fist speed was still extremely fast.


    Seeing him as if nothing had happened, Fu Dong''s eyes showed a look of surprise, but he didn''t say anything. He just said: "this kind of" real Qi lock "is the best magic weapon to develop the capillary channels! As long as you activate the magic weapon, the small hollow needle inside the bracelet and the foot cuff will slightly penetrate into your body, and pour hundreds of compressed Qi into your capillary channels! "


    "On the one hand, it is to help you expand the capillary meridians, on the other hand, it is to stimulate the Qi in your body to resist these invading Qi!"


    "Whether it''s the expansion of the capillaries or the battle between the internal and external Qi, it''s all extremely painful. It''s very tolerable!"


    "The teenagers of crazy bear tribe have been training since childhood. They dredge a little bit. They dredge only a few capillaries every day. Only in this way, day after day and step by step, can a small number of determined and gifted people stick to it and become gas refiners!"


    "Bear head said that you want to take part in the battle of natural calamity in a month, so you hope to improve your strength as much as possible. I don''t know whether you have accepted the cultivation of true Qi lock before. Whether you have it or not, one month is too short!"


    Fu Dong murmured a few words, and Wu Ma Yan together, took over a dozen real balloons.


    Li Yao noticed that the pressure gauge and index of all real balloons are above 95%, which indicates that these are advanced real balloons that can be put into actual combat!


    There are several holes on each real air lock, which can connect the real balloon spirally. However, the sealing is not very good. The "squeaky" shoots white air out. In a moment, the clouds and fog around Li Yao are filled with real air.


    "There is a pressure regulating device on the real gas lock. You see, as long as you rotate the gear in this way, you can adjust the excitation intensity and speed of the real gas."


    "One time of the standard pressure is equivalent to the intensity of an intermediate real balloon, which stimulates all the real Qi at a constant speed within 10 minutes."


    "At the beginning, I suggest that you practice with one third of the pressure. If you can''t bear it, one fifth of the pressure is OK."


    "After the body gets used to it, slowly increase the pressure, from twice, to five, to ten times. This set of real Qi lock is prepared for experts, and can increase the pressure up to 30 times!"


    "Remember, don''t pressurize at random, because this kind of practice process is like constantly pumping air into your body. Your brain must keep the most awake state, and consciously introduce these real Qi into the meridians. If the pain turns around and the brain is not clear, the real Qi will jump around in your body, or you will be possessed by the devil, or you will explode one hand and foot on the spot!"


    Fu Dong said solemnly.


    Wu Ma Yan put in a sentence: "if you can carry it, you can also use these training equipment at the same time to practice the flesh and blood. The effect is better if you work in two ways!"


    "Who said that?"


    Fu Dong glared at him and said angrily, "this is a very advanced training technique. Only the real strong can use it. Do you think that others are the same as you, a little monster who awakened Linggen at the age of ten?"


    Li Yao nodded, indicating that he understood.


    Fu Dong stretched out a finger and said, "say it one last time. If I can''t bear it, I''ll signal immediately. I''m going to open the valve!"


    Li Yaoping raised his hands and looked at him calmly.


    Next to the training room, Xiong Wuji and Sha Yulan observe Li Yao through a one-way glass mirror.


    Beside Sha Yulan is a huge medicine box, full of all kinds of medicine, emitting a strong fragrance.


    She glanced at Xiong Wuji and said, "I''m here to save people. What are you doing here?"


    Bear with both hands, light way: "observation, a person in pain, often can expose the real nature, this matter is related to the fate of the whole Tieyuan star, I can''t casually entrust to a weak useless, spirit weak person."


    "I don''t care how much pain he can bear. I just want to see how he can bear it."


    Sha Yulan was shocked and said in a low voice: "big bear, are you really ready? Once this event is launched, you are very likely to change from the first warrior of the six departments of Tieyuan, the great hero and hero that everyone respects, to the biggest traitor of the six departments of Tieyuan who everyone shouts and beats! "


    Xiong Wuji was silent for a long time and said: "maybe not ready, but since heaven has sent such a person to me, anyway, it can only be started!"


    Sha Yulan said, "are you not afraid of being ruined or even having no place to die?"


    Xiong Wuji took a breath, looked at Li Yao''s eyes especially deep, Jane said: "all for survival."


    With a bitter smile, Sha Yulan bowed her head and said, "let''s both be ruined and die together


    Their hands, big and small, black and white, were entangled.


    At the other end of the one-way glass mirror, Fu Dong unscrewed the valve on the real air lock.


    At the seams of the real Qi lock, there was a sharp roar. The real Qi, like white arrows, shot more than ten meters away!


    One third of the standard Qi, into Li Yao''s body!