"Jiuding Taiqing Danjing" is an alchemist's exercise, which can help people open up the second dantian - the heart.

The ancestors of the Xuanhuang realm believed that the heart belonged to fire, and it was the second dantian of people, and this fire was not comparable to the Dan fire of refining the aura of other exercises, and the alchemy was the heaviest fire, and only the fire of the heart could reach the best, and it was also the only combat power of this exercise.

It must be known that the Danhuo cultivated by using the exercises is still somewhat effective against people who are lower than their own cultivation, if the other party's cultivation is just restrained or there are other means, the Danhuo will not have much lethality at all.

But the fire of the heart is different, the fire of the heart takes the entire second dantian as the container, and connects the first and third dantians, this fire can be separated from the medium of the exercise, and it is the means of the ancestors of Xuanhuang refining medicine to resist the enemy, and its strength can be refined with a realm as a furnace.

The pill is divided into one product to nine products, and after the nine products are the divine products, the holy products, and the emperor products, and each product is divided into four grades: the best product, the upper, middle and the lower.

"The Qi Gathering Pill is also available, everything is ready, only the east wind is owed, during the Qi training period, I'm here!" Chu Yuan held the eight Qi Gathering Pills in his hand and was ready to take them at any time.

"Divine light scatters, frost and snow, running stars and living in the moon, golden liquid and jade, red silk and weeping, seven yao lingzhen, golden light spitting, too clear five colors, feeling the spirit to descend to the true ......"

Chu Yuan's first step is to open up the middle dantian, although the lower dantian has the help of Long Yuan, the broken dantian has been rebuilt, but it has not really healed, and it needs to be opened up first, and the middle dantian is used to carry the aura to repair.

However, the process of opening up the middle dantian is very painful, and it is necessary to introduce the aura into the heart again and again, and constantly expand the heart's bearing capacity.

This process is extremely dangerous, the slightest carelessness will cause the heart to explode with aura, and Chu Yuan also gave instructions to Shui Erqian.

The aura of heaven and earth slowly gathered towards the room where Chu Yuan was, and was slowly introduced into the hearts of the two.

"Grandpa Xue, this formation is much stronger than I was back then, right?" Hua Qingyi said.

"What the old man usually sees! If these two don't die on the way, the Great Wilderness Dynasty won't be able to stay!" Grandpa Xue sighed.

"Hmph, he's called my sister, where else can he go?" Hua Qingyi said, but for some reason he felt a little sour in his nose.

With the injection of aura, the two of them became more and more difficult, and the sharp pain from their hearts made the two grit their teeth and burst out.

Over and over again, the aura of heaven and earth was injected and dispersed, and the sharp pain caused the two of them to begin to moan in pain.

But the other rooms don't feel the same way.

"Damn, who, can you be quieter?"

"Do you want to make a face!"

......

Even Hua Qingyi's face flushed.

"Grandpa Xue, help them make an enchantment, I'll go to sleep first." ”

"Hehehe, I'm still shy. Grandpa Xue smiled, but still raised his hand to make an enchantment.

As the heart's capacity continues to increase, gradually, a hazy white mist begins to appear inside the heart.

Chu Yuan was overjoyed in his heart, this is the prototype of the middle dantian, now you can start to absorb the aura of heaven and earth, and then build a dantian, and then you can repair the lower dantian, enter the qi training period, and become a cultivator.

The aura near the restaurant suddenly frantically submerged into Chu Yuan's room.

Even so, no one came out to observe, because in this world, it was normal for someone to suddenly break through the cultivation.

"This is the time!" As the white mist became thicker and thicker, an entity faintly appeared, and Chu Yuan took the first Qi Gathering Pill.

"Zhong Dantian, gather!" Chu Yuan roared in his heart, the long-awaited Zhong Dantian was finally completed.

A fiery red dantian is in the heart, and countless tiny meridians are injected into it, which is the peculiarity of the middle dantian.

It's not over yet, the medicinal effect of the Qi Gathering Pill is not over yet, Chu Yuan needs to transform it into spiritual energy and inject it into the middle dantian, and then refine it.

If you want to break through the cultivation, you must refine all the spiritual energy in the dantian to strengthen the dantian in order to break through, and the broken dantian can accommodate more spiritual energy.

Of course, refining alone is not enough, there must also be understanding, opportunities, chances, etc., otherwise no one will be stuck in a certain realm for a lifetime.

During this period, Chu Yuan swallowed another Qi Gathering Pill, and finally filled the Middle Dantian to the brim.

"The next step is to repair the lower dantian. ”

Chu Yuan slowly introduced the aura of the middle dantian into the lower dantian, repairing it little by little.

Shui'er broke through first, and after building the middle dantian, Shui'er took the Qi Gathering Pill again, filled the middle dantian and the lower dantian, and successfully broke through to the first level of Qi training, and at this time she only had five Qi Gathering Pills left in her hand.

Shui'er immediately took another one, and with the nine veins that were opened before, Shui'er didn't have to worry about being blown up by the aura for the time being.

After that, I took the second one, and the third one......

However, the aura required by the two dantians was too huge, and after taking the last five Qi Gathering Pills, Shui Er barely broke through to the Qi Gathering Double Heaven.

Seeing that Chu Yuan hadn't broken through yet, Shui Er had no choice but to continue meditating and cultivating, she wanted to try to impact the forging veins of the Qi cultivation period.

Forging a vein is to use the refined aura to open the vein, rather than simply storing the aura, which is why many people are reluctant to practice physical arts.

Late at night, Chu Yuan finally repaired the Lower Dantian, but Chu Yuan only had three Qi Gathering Pills left in his hand, but after restoring the Lower Dantian, no matter how much Qi Gathering Pills there were, it was worth it.

"It's time to break through next!" Chu Yuan took another Qi Gathering Pill and began to replenish the spiritual energy in the refining dantian.

Finally, Chu Yuan's dantian began to crack, and then fell off, leaving a dantian that was stronger and more capable than it.

"Whew-I practiced qi for a long time, and finally broke through. Chu Yuan exhaled heavily.

Normally, the Qi training period is an extraordinary stage, and every breakthrough will expel the impurities in the body, but Chu Yuan was a sevenfold Qi cultivation before, but it was just abolished, and with the opening of the ten veins, the impurities in the body have been almost discharged.

It was water, although the pulse was opened and discharged once, but there were deeper impurities that were not discharged.

Only by completely breaking through the Qi training period will the impurities in the body be eliminated.

"Oh, it's almost dawn. Chu Yuan stretched and said.

"Hmm, young master, you have finally broken through!" Hearing Chu Yuan's movements, Shui Er immediately woke up from his cultivation state and said happily.

"Well, how is Shui'er?" Chu Yuan walked over and said with a smile.

"Shui'er is now practicing qi twice, and he has also opened a forging vein during the qi training period. Shui Er looked like he was invited.

"Uh!" Chu Yuan's footsteps stiffened, and he said, "Yes, it's good, it's good." ”

Touching Shui'er's head, Chu Yuan said, "Go take a bath, change your clothes by the way, and take you out for a walk in a while." ”

"Hmm. Shui Er replied softly, she really liked the feeling of being touched by the young master.

"This is Danhuo! After becoming a cultivator, you can cultivate martial arts, you must still choose swordsmanship, but there is no weapon to use at present, what should I do?"

Chu Yuan looked at the small red flame in his hand, this was the initial form of the Danhuo, which was the same as the Danhuo cultivated by the exercises.

Martial arts are the same as exercises, divided into three levels, heaven, earth and man, and also divided into upper, middle and lower levels, the only difference is that those with a low realm cannot cultivate high-grade martial arts.

However, Chu Yuan didn't have any low-level martial arts at hand, and in the Xuanhuang Realm, he didn't have to worry about learning anything at all, and the master would arrange it for him.

The martial arts in Chu Yuan's hands are at least mid-level at the ground level, and the exercises are above the heavenly level, and there is also a special exercise, there is no rank, and I don't know which ancestor created it.