Throwing the waste pill into the Dan furnace, Yin Lei sighed and devoted himself to the practice again, he only had one rest time a day, a total of one and a half hours to practice the Dan, twice during the day, he had to go out to accompany Cheng Siyu, Bubbles, and Pianpian, and at night the other time he went out to study the three fusion techniques of the 'Crossing the Divine Skill'. Pen ~ fun ~ pavilion www.biquge.info

A scorching air flow began to operate in the body under the guidance of Yin Lei, and this air flow was many times smaller than before, but its heat increased a lot.

With this hot qi running in the body, the true qi in the eight veins of the nearby Qi Jing was all attracted, and when Yin Lei's whole body was already red after dozens of weeks, his body temperature was nearly twice higher than that of a normal person at this time, and the 'Zhiyang Shengang' practiced to the extreme can dissolve iron and gold.

Yin Lei's breathing began to rapid, and the powerful heat made his blood boil, this was the first time his body temperature had reached this level, and all the true qi in his body was analyzed and dissolved into that heat flow.

With the dissolution of more true qi, this heat flow became more powerful, and a faint white mist appeared and enveloped Yin Lei, that is, the water in his body was evaporated, at this time, the muscles on Yin Lei's face involuntarily began to twitch, and every muscle and nerve in his body produced severe pain, if it wasn't for the fact that this phenomenon had been mentioned in the secret book, Yin Lei really thought that he had gone mad.

In this way, Yin Lei gritted his teeth and persevered, and dozens of weeks passed, Yin Lei's whole person became as red as a boiled prawn, and the white mist around his body became even thicker, not to mention Yin Lei's facial features, even his person became looming.

At this time, there is no other true qi in Yin Lei's body except for this heat flow that gathers all the true qi, and Yin Lei, who feels the power of this heat flow, is a little frightened, he used the mental method taught by Liu Yishou to compress the true qi to imitate the Gang Qi, which makes the true qi in his body much stronger than others, and when he cultivates the Gang Qi, he has to compress all the true qi, and the difficulty of the true qi in his body is of course greater, which Liu Yishou did not expect.

Taking a deep breath, Yin Lei's heart moved, and this hot flow began to inject into the dantian, and in the blink of an eye, this powerful true qi flow was completely injected into the dantian, and at this time, there was no longer a drop of true qi in Yin Lei's body.

Yin Lei's body temperature should drop quickly if he loses his true qi, if he changes places for a while, Yin Lei's body temperature will return to normal, but this is the blessed land of the Fire Fox clan in the underground lava, and the temperature in the air is sixty or seventy degrees, and Yin Lei's Lian Dan room is even better because it is too close to the lava rock, and people with profound skills can stay here temporarily, but Yin Lei, who has lost his strength, can no longer maintain his body temperature, so his body temperature does not fall but rises, and the blood in his body runs faster.

At this time, Yin Lei had already put all his energy into the dantian, and the huge true air flow was like entering another world after entering the dantian, and they were so small in the dantian at this time.

Under the control of Yin Lei's divine sense, the true qi flow slowly turned into a mass, and at the same time, the pressure in the dantian began to increase greatly, and the volume of this true qi mass slowly decreased, as the flow rate of blood in Yin Lei's body increased, the pressure in his dantian also increased, and the speed of the contraction of that true qi became a few points faster.

Feeling this phenomenon, Yin Lei was overjoyed, if he changed places, his body temperature would inevitably drop, then the pressure in his dantian would also drop significantly, not to mention that the speed of true qi compression would be much slower, if the pressure dropped to a certain level, it would fail no matter how long it was.

But cultivating in this environment also comes at a price, Yin Lei's face began to wrinkle, the skin on his body also dried up, and the water loss in his body was too great.

Yin Lei didn't care about all this at all, the strength of his physical body was simply a humanoid giant elephant, even if he drained most of the blood and water from his body, it would not pose a threat to Yin Lei's vitality.

Under Yin Lei's efforts, the true qi became tighter, and its volume was slowly shrinking, and in the end, the true qi was too condensed and became sluggish like water, which was made by the excessive compression of the true qi, if the true qi in Yin Lei's body was dozens of times more, he might really be able to compress the true qi into liquid, and then its center would become solid due to too much pressure, that is, the golden pill, of course, it was impossible to do it with Yin Lei's current strength.

Yin Lei's breathing became heavier, his body temperature became higher and higher, and at this time, his clothes all over his body became dry, which was caused by sweating too much, but all the sweat was evaporated between breaths.

The pressure in the dantian was still slowly increasing, at this time, the volume of that ball of true qi was nearly a hundred times smaller than when he first came in, Yin Lei's body began to tremble slowly, in order to maintain this strong pressure, he consumed too much energy, and he couldn't hold on with his physical strength.

Yin Lei's heart began to become irritable, according to the secret note, this step should have been successful a long time ago, but he had at least persisted for more than twice the time, although this ball of true qi was still slowly getting smaller, but it did not take shape, could it be that he had compressed the true qi in the beginning, so that the amount of true qi in his body was too large?

This thought flashed in Yin Lei's departure from the sea, and at this time he didn't dare to be distracted to think about anything else, unless he didn't want to die, and going mad was not a joke.

Time was slowly passing, but in half an hour, Yin Lei lost a full circle, and the pressure in his dantian was still increasing at this time, and he didn't know that the pressure in his dantian was more than twice as strong as that of other people in the same period.

Seeing that the true qi had not yet taken shape, Yin Lei bit his teeth, and the muscles in his body squirmed, and the speed of the blood that was already flowing rapidly increased, and at this time, if someone was around, he could clearly hear the sound of blood flowing in Yin Lei's body.

As Yin Lei used the Outer Family Exercises to stimulate the blood, the pressure in his dantian became stronger, and suddenly the center of the straight qi mass collapsed inward, and then the entire true qi mass more than doubled.

A drop of crystal clear water appeared, and Yin Lei was dumbfounded when he looked at this drop of water with his divine sense, how could this be possible? I was just compressing the Gang Qi, how could there be a 'liquefaction' phenomenon that could only occur when the Gang Qi was extremely compressed, wasn't that what appeared when the Gang Qi was practiced to the twelfth layer? After the true qi is 'liquefied', the pressure will be raised again, and the golden pill will appear in the center, and the qi of one's own gang qi is only now practiced, how can the phenomenon of 'liquefaction' occur?

After a while, a feeling of weakness hit, Yin Lei felt dizzy, he hurriedly concentrated his mind and carefully checked his body, this look can startle Yin Lei, at this time, his whole body muscles are weak and weak, the strength of bones and bone marrow is also greatly reduced, blood flows intermittently in the body, can only barely maintain the minimum vital signs, even the beating of the heart is weak.

Yin Lei couldn't help but wail, I just entered the third layer of Gang Qi's 'Gang Transformation' period, an ordinary process of transforming true qi into Gang Qi, can I use all my energy to drain my whole body? At this time, he had practiced the 'Wild Lion Fighting Elephant Technique' to the twelfth level, and had already dropped to the seventh layer.

He has lowered his cultivation to five layers, and at this time, the strength of his physical body is not enough for the second layer in his heyday, which means that this time he has taken away more than eight layers of physical essence.

Looking at the drop of 'true water' in the dantian blankly, Yin Lei wanted to cry without tears, and the price paid for this drop of liquefied true qi was too great, right?

How did he know what had happened to him? This phenomenon is extremely rare in the world where ancient qi practitioners are rampant, even if you know this catalytic method, it depends on your qualifications, if your qualifications are not enough, even if you use the right method, it is impossible to condense a drop of 'true liquid' in the early stage of transformation.

In the ancient Qi practitioners, this drop of 'true liquid' is called 'Xiao Dan', as long as you can practice this drop of 'true liquid', you can practice 100% of the Jindan, compared to the difficulty of the advanced Jindan period, it is thousands of times easier to practice this drop of 'true liquid', 10,000 Qi practitioners who enter the Gang Qi, there are definitely no more than 100 people who can practice the Jin Dan, this 'special pass' is a hundred times stronger than any rare treasure for the Qi practitioners.

The method of cultivating the 'True Liquid' during the Gang Qi Period was also highly secret in ancient times, if Yin Lei didn't know what to think if he knew that he had inadvertently hit the big luck and won the jackpot, it was a pity that no one knew about the 'True Liquid' now.

Yes, Yin Lei has hit great luck, and the conditions required to practice this 'true liquid' are extremely harsh, first of all, before the age of twenty, he must practice the internal and external exercises at the same time to the twelfth layer and then carry out the 'Huagang', because the most powerful human qi and blood is eighteen years old, and with the strength of Yin Lei's body, he also drained the eight layers of his whole body refinement, that is still his true qi compressed more than others, and he will directly 'return to the position' if he is older.

Moreover, these two exercises must also be top-level exercises, and at the same time, you must not take medicines to enhance your cultivation during the process of cultivation, and secondly, the location of the retreat must meet the needs of advanced Gang Qi, if it is an ice type of Gang Qi, you must find an extremely cold place.

These conditions are not something that small sects can do in ancient times, even if a large sect has these conditions, it is not easy to accompany and raise such a talent, because those are only external conditions, and the qualifications, concentration, endurance, perseverance, tenacity, and heart of the cultivator need to be extremely strong to have the possibility of success, and its success rate is not more than thirty percent, and the chance of direct damage during the condensation of the true liquid is more than four layers, which is also the reason why the ancient qi cultivation sect did not dare to use this technique in large quantities.

Yin Lei, who didn't know the benefits of the 'true liquid', couldn't help but sigh and flipped his left hand, and a water hyacinth appeared in his hand, and then he raised his head and drank wildly, and after a few sips, the gourd water bottomed out, and then he took out another gourd, and in this way, Yin Lei drank three gourds and did it.

After replenishing the water needed by his body, Yin Lei took another 'Yiyuan Pill', and at this time, the 'Yiqi Pill' was no longer suitable for him.

After meditating for a while, Yin Lei began to try to mobilize the Gang Qi that had just formed, but a sense of weakness immediately came up, and the feeling of being filled with true qi in his body was like divine help no longer him, and the faint Gang Qi was like an earthworm in the last years of the wind and candle slowly crawled out, Yin Lei lowered his head and slapped his hand to the ground, and with a soft sound, the ground fire lava rock that was several times harder than granite was shot out of a small pit an inch deep.