Now that Xiao Yun has obtained the Manggu Zhu Clam, how can he have time to go and play with Duan Yu and Zhong Ling again! He also knows that Duan Yu has many opportunities in the future, but he doesn't want to interfere anymore!

As for plotting to seize the "Six-Vein Divine Sword", he has to wait until he has dealt with the reckless Zhu Clam and first make a breakthrough in cultivation! Even if he really misses it, there is nothing? But if he misses this breakthrough in cultivation, he will definitely regret it!

In the "Medicine King Divine Chapter" obtained in the Book Sword World, there is an introduction and usage of the Mangmu Zhu Clam, and in the main world, Xiao Yun also bought an elixir formula that could be refined with the Mang Zhu Clam at a high price.

Moreover, since he studied medical skills and poison techniques with Cheng Lingsu for more than a month, Xiao Yun has never given up his research and study of medical skills and poison techniques! Even in the Condor World, he has collected a lot of medical books and poison techniques, and now his medical skills are not bad!

This time, he finally obtained the spirit creature alien species of Manggu Zhu Clam in the Heavenly Dragon World, and he was going to refine an elixir with several precious medicinal materials, so that he could use it to break through his cultivation!

In the middle of the original work, after Duan Yu was poisoned by the lightning marten, he accidentally ate the golden centipede and the reckless Zhu clam and did not die, but instead achieved a body that was invulnerable to all poisons, and his skills increased greatly, which was due to the poison of the three creatures neutralizing each other in Duan Yu's body, which allowed Duan Yu to pick up a life and get a blessing in disguise.

Xiao Yun didn't dare to eat the reckless Zhu clam directly like Duan Yu, he didn't have Duan Yu's anti-heaven blessing source, unless he was tired of it!

After Zhong Ling left, Xiao Yun found a dry cave in the deep mountains, blocked the entrance of the cave, took out the medicine furnace and equipment for refining the elixir from the storage ring, and began to make a fire to refine the manggu Zhu clam.

Because the poison in the body of the Manggu Zhu Clam is too powerful, it must be used within three days after the death of the Manggu Zhu Clam, otherwise the medicinal properties will be greatly reduced!

The elixir that Xiao Yun wanted to refine was actually not a profound and difficult medicine, in fact, it was just according to the formula he obtained, and the various medicinal materials and the Mangmu Zhu Clam were mixed in precise proportions, and it was enough to refine them with a slight fire!

It is also a kind of principle of fighting poison with poison and neutralizing each other! It's just that the formula that Xiao Yun got has been used by countless predecessors, and it is absolutely safe, unlike Duan Yu, who is completely a blind cat touching a dead mouse! In the end, it was a blessing in disguise!

Xiao Yun spent about two hours, not only did he successfully refine the Manggu Zhu Clam, but even the golden centipede that was poisoned by the Manggu Zhu Clam was also refined into an elixir, and when he would break through, if one elixir was not enough, he could take another elixir!

After putting the refining furnace into the storage ring, Xiao Yun took out the futon and sat cross-legged, and began to concentrate and carry the true qi, until he felt that his mind was free of distractions and his mind was calm, he directly took out the elixir refined with the mangzhu clam and took it.

After the elixir ran down his throat and entered his stomach, the ferocious medicinal power suddenly exploded, pouring out like a flood of sluice, surging along the meridians towards Xiao Yun's limbs.

Xiao Yun hurriedly concentrated his mind, his mind sank into his body, and the "Nine Yang Divine Skill" and "Nine Yin True Scripture" were running rapidly, guiding and refining the majestic medicinal power in his body.

After a few big Zhou Tian runs, Xiao Yun feels that the yin and yang true qi in his body is much stronger, but there is still a lot of medicinal power left in the elixir, Xiao Yun feels that he can try to impact the Ren and Du pulses in the eight veins of the Qi Jing, as long as he breaks away from the Ren and Du pulses and opens up the bridge between heaven and earth, his internal cultivation will officially enter the innate realm!

Xiao Yun gathered the central spirit, condensed the spirit, and guided the pure yin and yang true qi in the body to begin to impact the Ren and Du meridians, again and again, these two meridians were extremely tenacious and difficult to break through! Failure after failure, Xiao Yun still persevered......

I don't know how long it took, but with Xiao Yun's perseverance, Ren Wei finally loosened up! He knew that the innate realm was not so easy to break through.

I don't know how many martial artists have been stuck in the acquired realm, and they have not been able to break through to the innate realm in their lives, and even if the powerful acquired realm martial artists are vulnerable in front of the innate martial artists, after the martial artists enter the innate realm, not only can the true qi be released, forming a powerful talisman outside the body, and the true qi is transformed into the innate true qi, the power is multiplied, the spiritual will and the heaven and the earth are integrated, and every move can lead to the momentum of heaven and earth, and the power is greatly increased.

Even in the Tianlong world, there are not many people who have cultivated to reach the innate realm, like Duan Yanqing and Murong Fu, the heads of the four evildoers, who have cultivated to the half-step innate realm at most, and the only ones who have really reached the innate realm are the sweeping monks, the four peers of the heavenly dragon and the three elders of leisure!

"Boom!"

Xiao Yun didn't remember how many times he had impacted Ren and Du, and finally after a loud bang, Ren was finally opened!

The true qi and huge medicinal power in the body seemed to find an exit, and the bee chrysalis entered, Xiao Yun took this opportunity to seize the time to guide the yin and yang true qi to impact the remaining Du Pulse again, and after countless failures, the Du Pulse was finally rushed away! He suddenly felt that the realm barrier in his body was shattered, and the true qi in his body was boiling, like an ocean, surging like a sea.

The opening of Ren Pulse and Du Pulse represents that Xiao Yun has officially entered the innate realm, and the Zhiyang True Qi cultivated by the "Nine Yang Divine Skill" and the Nine Yin True Qi cultivated by the "Nine Yin True Scripture" are suddenly much stronger, and they are running in the body.

After Xiao Yun's cultivation breakthrough, the true qi of the two different attributes was once again fused, forming a more refined and mysterious yin and yang true qi.

If the degree of fusion of Yin and Yang True Qi in Xiao Yun's body was ten percent before, at this moment, the degree of Yin and Yang True Qi fusion in his body suddenly reached thirty percent, and as he slowly transformed and condensed his True Qi into Innate True Qi, the degree of fusion of Yin and Yang True Qi would continue to increase!

After the breakthrough of internal force, even the spirit has a kind of transformation and sublimation, Xiao Yun felt that his spiritual will jumped into the air, rushed out of a layer of shackles, blended with the entire heaven and earth, and merged with all things, that kind of restraint was completely free, and the feeling of freedom gave him a kind of happy state of mind where the sea is wide and the fish is jumping, and the sky is high and the birds are flying.

As the medicinal power of the reckless Zhu clam was continuously refined and absorbed, some of the medicinal power was actually absorbed by the physical body, which suddenly stimulated the pure inner breath cultivated by the "Dragon Elephant Prajna Gong".

The pure inner breath in Xiao Yun's body also began to boil under the stimulation of the medicinal power of the reckless clam, and there was a feeling of breaking through, which made Xiao Yun very surprised, is it going to be double happiness today?

It has been a few months since Xiao Yun cultivated the "Dragon Elephant Prajna Gong" to the peak of the ninth layer, but it is extremely difficult to break through from the ninth layer to the tenth layer! Xiao Yun originally thought that it would take a period of hard cultivation! He didn't expect that "Dragon Elephant Prajna Gong" would show signs of breakthrough today!

Xiao Yun hurriedly took out the elixir refined with the golden centipede and took it down, stood up and started a set of body quenching fist techniques! The fist technique became more and more fierce, and the faster and faster the fight, the medicinal power in the body continued to penetrate all parts of the body, and the pure internal breath began to impact the Baihui acupoint under the guidance of the fist technique!

The first step to break through to the innate realm is to open up the Baihui acupoints, attract the spiritual energy of heaven and earth into the body, and complete the physical transformation;

Running the "Dragon Elephant Prajna Gong", he uses his internal breath to guide the huge medicinal power in his body to continuously refine his body and accelerate the transformation of blood and qi in his body.

Xiao Yun's whole body was boiling with qi and blood, his masculinity was like a small sun, as if he was burning with raging flames, and the huge qi and blood in his body were like a rolling torrent, galloping.

"Boom!"

I don't know how many times it has been impacted, how many times the internal breath has been transported by Zhoutian, and the Baihui acupoint has finally been opened!

With the opening of the Baihui Acupoint, the thin heaven and earth vitality around it was like a cat smelling fishy, and it poured into Xiao Yun's body in a swarm.

Suddenly, Xiao Yun felt that every cell in his body seemed to be singing happily, as if enjoying a peerless delicacy, he kept absorbing the Heaven and Earth Yuan Qi that rushed in.

With the continuous influx of heaven and earth vitality, Xiao Yun's body was like a tide of qi and blood, and wherever the rolling torrent passed, he felt that countless cells and flesh and blood in his body were constantly transforming, his flesh was constantly increasing, his strength was greatly increased, and the blood and qi in his body were boiling, like an ocean, and his blood was like a sea.

He hurriedly calmed down and ran the exercise "Dragon Elephant Prajna Gong", so that the heaven and earth vitality and internal breath that poured into his body merged with each other and condensed into a more refined true qi.

Slowly, when the first wisp of true qi was condensed, all the internal breath, medicinal power, and heaven and earth vitality in the body seemed to be stimulated, and suddenly they quickly began to fuse the internal breath into true qi, and after a while, Xiao Yun's body became more and more true qi, when he finally transformed the last trace of internal breath into true qi.

"Boom!"

Xiao Yun's "Dragon Elephant Prajna Gong" finally broke through to the tenth layer, and the quenching realm officially broke through to the innate realm!