Six months later, Ren Xiaoyao finished his cultivation and woke up from the retreat. Thinking of the harvest in the past six months, Ren Xiaoyao smiled with satisfaction on his face.

In Ren Xiaoyao's dantian, the Yuan Infant who had the same face as Ren Xiaoyao, was wearing the white phantom clothes, and there was a ghostly Hundred Ghost Drill Diagram sitting under him, surrounded by nine sword bones and nine swords, and the mother of the beast bone nine swords suspended above his head, that is, the unfinished sword blank, his face was flashing with a very serious and solemn expression, and he kept refining the magic weapons around him.

In the past six months, Ren Xiaoyao has only done two things, one is to stabilize the Yuan Infant, and the other is to cultivate the Nine Beast Soul Fire Slash.

It is relatively simple to stabilize the Yuan Baby, as long as Ren Xiaoyao keeps practicing, the Yuan Baby will naturally slowly stabilize. Although I don't know what the specific quality of the yuan baby I condensed, but seeing the full spirituality of my yuan baby, and then referring to the fact that the quality of the yuan baby is judged according to the spirituality in the classics, I think that the quality of my yuan baby will definitely not be low.

As for the Nine Beast Soul Fire Slash, that was Ren Xiaoyao's main cultivation method, so naturally he couldn't be sloppy. Since the condensation of the Yuan Infant, Ren Xiaoyao has not only skyrocketed dozens of times in his mana and divine thoughts, but his comprehension of the Dao Law is not on the same level as before. Many of the confusions when cultivating the Dao Fa during the Dan period were instantly solved as soon as they entered the Yuan Infant Stage at this time.

After six months of cultivation, Ren Yao's Nine Beast Soul Fire Slash Technique has entered another level.

After the retreat, Ren Xiaoyao made a preliminary analysis of his current strength. The mana is fifteen times that of the Great Perfection in the late stage of the Yudan, and it should be twice as much as that of the average Yuanying early stage monk. The divine thought has increased nearly tenfold, and it can cover a radius of one hundred and fifty miles, which is already equivalent to the power of the divine thought of a mid-Yuan Infant monk.

Of course, the depth of mana and the strength of divine thoughts do not directly represent the strength of a monk, the key depends on how to use mana and divine thoughts. But for Ren Xiaoyao, he has such mana and divine thoughts, he can already be as short as an ordinary mid-Yuan Infant monk.

However, it was not Ren Yao's goal to be with the mid-Yuan Infant Monk. Ren Xiaoyao's goal is to be able to compete with the late Yuan Infant Monk.

Therefore, after the retreat is completed, the first thing to do next is to refine, the natal magic weapon beast bone nine swords.

But now that he has just come out of the customs, Ren Xiaoyao naturally wants to go to the cave layer to have a look.

In the cave layer, Su Ziyi had a big belly, holding a formation book in his hand, reading it very fascinatingly, and he didn't even notice Ren Xiaoyao's arrival. Ren Bi'er also stayed by Su Ziyi's side, lying on the belly of the white tiger and falling asleep. Only the white tiger noticed Ren Xiaoyao's arrival, but under the hint of Ren Xiaoyao's eyes, the white tiger did not make any movement.

Since half a year ago, in order to marry a baby, Su Ziyi has been pregnant with Ren Xiaoyao's blood. Although Ren Xiaoyao was a little surprised, since Su Ziyi had his own bloodline, he cared more about Su Ziyi than before. However, Ren Bier is very enthusiastic, clamoring to be a sister every day, and surrounding Su Ziyi all day long to touch the younger brother or sister in her stomach.

Ren Xiaoyao smiled slightly, and his figure gradually disappeared, and he came to another corner of the cave layer. There, the purple mirror that had completed her transformation into a human form was quietly cultivating, and even if she sensed Ren Xiaoyao's arrival, she never stopped.

Half a year ago, after Ren Xiaoyao succeeded in condensing the Yuan Baby, he immediately took the purple mirror to the island outside the cave layer. There, after going through a lot of hardships, Zijing finally survived the transformation thunder tribulation, became an eleventh-level royal demon beast, and completely transformed into a human form. In the past six months, Zijing, like Ren Xiaoyao, has been practicing in retreat.

Seeing that Zijing was cultivating seriously, Ren Xiaoyao didn't bother, his figure flashed, and he entered the Biyin Pool.

In the Biyin Pond, there is Kuiyin heavy water, and in Kuiyin heavy water, there are a large number of animal bones that Ren Yao scavenged from the Ten Thousand Beast Mound. These animal bones were squeezed by Kuiyin heavy water at the bottom of Biyin Lake for half a year, and their volume was reduced by tens of thousands of times, and their quality was also greatly improved.

But that's not enough.

Ren Xiaoyao dived into the bottom of the Biyin Pool, took out all the compressed beast bones, and brought them to the cave layer. Then, under the purifying light and fusion light of the Snow Ring, these beast bones were further purified.

For a whole month, Ren Xiaoyao had purified all the beast bones, and only then did he obtain a spirit bone with a volume of nearly one cubic meter. Although it was rare, it was enough to re-refine the Beast Bone Nine Swords.

Next, Ren Xiaoyao took out hundreds of refining materials that had already been prepared from the storage bag, and directly began to refine the Nine Swords of Beast Bone.

Two months later, in the secret room, there were nine bone swords floating around Ren Xiaoyao, six of which were burning with male flames of different colors, and the other three bone swords were flashing with fierce light. In Ren Xiaoyao's hand, he held a crystal short sword more than a foot long, playing with it intriguingly.

The Nine Swords of Beast Bone have all been refined, and although they have not reached the level of spiritual treasures, their quality has surpassed that of ordinary top-grade magic weapons. As long as you are patient and practice for hundreds of years, I believe that it will not be a problem to be promoted to a spiritual treasure. However, the short sword in Ren Xiaoyao's hand, that is, the mother sword blank of the beast bone nine swords, after Ren Xiaoyao added a large number of spirit bones and rare materials, its quality was only slightly improved, and it was still very far from being truly formed.

"It seems that just materials such as spirit bones can't refine this sword. Ren Xiaoyao looked at the short sword in his hand, thought of the extreme source crystal material in the crystal refining layer, and muttered to himself.

However, the extreme source crystal materials in the crystal refining layer are still very rare, and there may not be one suitable for refining the bone sword, so when you really wait until you can use the extreme source crystal in the extreme crystal refining layer to refine the magic weapon, I don't know what year it is.

Originally, when Ren Xiaoyao was still a cultivator, the Nine Beast Soul Fire Slash could only cultivate the first six slashes, and Ren Xiaoyao had already completed all of these six slashes. Now that Ren Xiaoyao has successfully advanced to the rank of Yuanying Cultivator, he can cultivate the last three slashes of the Nine Beast Soul Fire Slashes.

However, how to cultivate the last three slashes, Ren Xiaoyao didn't have too many eyebrows, but the Demon God Bead he got in the Ten Thousand Beasts Mound not long ago made Ren Xiaoyao have some ideas about the seventh slash of the Nine Beast Soul Fire Slash.

That Demon God Bead, since it was allowed to enter the cave heaven layer, has become very quiet. Although Ren Xiaoyao could control the Demon God Bead in his hand, he could not erase the sanity of the Demon God Bead, nor could he urge the demon power in the Demon God Bead. But now it's different, Ren Xiaoyao has been promoted to Yuanying Cultivator, and his mana and divine thoughts have skyrocketed a lot, and it is not a problem to completely refine the Demon God Bead.

It's just that how to use the Demon God Bead to cultivate the seventh slash of the Nine Beast Soul Fire Slash, Ren Xiaoyao is not too sure.

After taking out the Demon God Bead, Ren Yao's Divine Thoughts poured out, turning into a hand of Divine Thoughts and forcibly probing into the Demon God Beads. The demon spirit in the Demon God Bead used its demonic power to transform into a giant blade to attack Ren Xiaoyao, but under the devouring of Ren Xiaoyao's blood-devouring spirit pattern, the demonic power giant blade was absorbed and turned into demonic power again, and after a little operation in Ren Xiaoyao's body, it became the demonic power in Ren Xiaoyao's body.

The Chaos Demon Pill in the Purple Mirror's body, strictly speaking, belonged to Ren Yao. Therefore, Ren Xiaoyao has no obstacles to the use of demon power.

After Ren Yao's divine hand reached into the Demon God Bead, he grabbed the demon spirit of the Demon God Bead and pulled it out, pulling the demon spirit of the Demon God Bead out of the Demon God Bead and freezing it in the air. At this time, dozens of spirit runes flew out of Ren Yao's storage bag, surrounded the demon spirit, and then attached to the demon spirit, completely imprisoning it.

The current demon god bead, without the control of the demon spirit, has become an ordinary bead that has no spirituality but contains endless demon power.

If it is calculated according to the demon beast, the demon god bead is equivalent to the body of the demon beast, and the demon spirit in the demon god bead is equivalent to the soul of the demon beast. Therefore, theoretically speaking, it is possible for the Demon God Bead to refine the fire of the beast soul.

"Snow Ring, Fusion Light!"

On Ren Xiaoyao's hand, the white snow ring emitted a hazy white light, shining on the demon god bead, causing the bead body of the demon god bead to change, and fused with the endless demon power in the bead.

If the demon spirit is still inside the Demon God Bead, even if Ren Xiaoyao's mana is now soaring, the fusion light of the Snow White Ring may not be able to shine inside the Demon God Bead. But now the demon spirit can't control the demon god bead, the demon god bead is just an ordinary bead, and the fusion light of the white snow ring can affect the demon god bead.

Under the magical effect of the white snow ring, it took Ren Xiaoyao half a month to fuse the bead body of the Demon God Bead and the endless demon power inside it.

After the fusion, Ren Xiaoyao urged the purifying light of the White Snow Ring again, and it took a full two months to completely purify the Demon God Bead. Today's Demon God Bead has shrunk to one-third of the previous size, and the demon power content is only one-tenth of the previous one, but the purity of the demon power in the Demon God Bead has reached the heart palpitation.

After fusing and purifying the Demon God Bead, the next step is refining.

With the assistance of the White Snow Ring, the Millennium Spirit Milk, and various elixirs, Ren Xiaoyao took a lot of effort to successfully refine the solid Demon God Bead into a cyan flame. Suddenly, Ren Xiaoyao was overjoyed in his heart, since he could refine the flame, it would not be a big problem to cultivate the seventh slash.

Finally, it's time to deal with the demon spirits in the Demon God Bead.

According to the previous cultivation method, Ren Xiaoyao wanted to erase the demon spirit's sanity, and then use the godless demon spirit to fuse with the fire of the demon god bead. But the demon spirit of the Demon God Bead is extremely special, if it is forcibly erased, it is likely that the entire demon spirit will also collapse, and Ren Xiaoyao does not dare to take this risk. If there is no demon spirit, the fire of the demon god bead will lose its spirituality, and the power of the seventh slash cultivated will be greatly reduced.

After weighing it again and again, Ren Xiaoyao never dared to erase the spirit of the demon spirit, or it was whimsical or curious, Ren Xiaoyao forced out a few drops of essence blood from the strange blood crystal, and used the white snow ring to fuse the essence blood with the demon spirit, and finally obtained the demon spirit with the bloodline of Xiaoyao.

Looking at this demon spirit who was suddenly extremely close to him, Ren Xiaoyao was surprised and happy in his heart, as if he had seen a new cultivation method of the Nine Beast Soul Fire Slash.

After that, Ren Xiaoyao cast the spirit sealing trick and sealed the demon spirit into the seventh bone sword very easily, making it the sword spirit of the seventh bone sword. Because the demon spirit has a free bloodline, and it is the sword spirit of one of the nine swords of the beast bone, and the owner of the nine swords of the beast bone is Ren Xiaoyao, so Ren Xiaoyao can drive the demon spirit without any obstacles.

Thus, the seventh sword of the Nine Swords of the Beast Bone, the Demon God Sword, was born.

Then, Ren Xiaoyao ran the cultivation method of the Nine Beast Soul Fire Slash again, further refined the fire of the demon god, and refined all the fire of the demon god into the demon god sword. After several months of repeated cultivation like this, the seventh slash of the Nine Beast Soul Fire Slash, the Demon God Slash, was finally completed