It didn't take long for Lin Yuan to come to the volcano near Lingshan.

"Whoosh!"

As soon as his mind moved, a black sledgehammer and a black shield appeared beside him, as well as various spiritual weapons captured in the previous battle, as well as many precious ores.

In the previous battle, his spirit weapon was also damaged and needed to be repaired urgently.

In addition, the black sledgehammer and other high-grade spiritual weapons he created before were only made of black crystal, a kind of ore, and the quality was not very good, and the power was limited.

And now, he has obtained a lot of new ores, so naturally he wants to reforge high-grade spiritual weapons such as the black sledgehammer to increase their power.

......

The higher the grade of the artifact, the more difficult it is to forge.

With Lin Yuan's current level of refining, it would not be easy to forge a high-quality high-grade spiritual weapon.

He started early in the morning and didn't until ten in the evening, when he finally forged all the spiritual weapons.

This time, he not only re-forged the black sledgehammer, which greatly increased their power, but also re-forged the green flying sword, silver spear, transparent flying needle, blue boat and other spiritual weapons he used before into high-grade spiritual weapons, greatly increasing their power.

In addition, he also re-forged all kinds of high-grade spiritual weapons seized from hippos, white snakes and other demons, and incorporated precious ores such as black crystals into them, which also greatly increased their power.

After that, he sat on the re-forged blue flying boat, turned into a blue streamer with terrifying speed, and broke through the air.

......

Before the dark curtain fell, Lin Yuan returned to Lingshan.

When he returned, he went into retreat again.

In this retreat, he sat in the mysterious pool and took out a bottle of purified silver Jiao essence blood.

Ten days ago, when he was practicing the Brute Bull Transformation Technique with medicinal wine, Lin Yuan unexpectedly discovered that this mysterious pool water could actually relieve the severe pain caused by cultivation and greatly improve the efficiency of cultivation.

This time to cultivate the Demon Blood Refining Dafa, the severe pain he has to endure may be far greater than before, with the help of this mysterious pool of water, he will definitely be able to get twice the result with half the effort!

After meditating for a while, Lin Yuan suddenly opened the bottle and swallowed the silver Jiao essence blood inside into his stomach in one gulp!

"Aang!"

As soon as he swallowed it in his belly, a long howl sounded on his body that was both like the cry of a cow and the roar of a dragon.

After the sound wave spread, the demon beasts on the entire Spirit Mountain couldn't help but be startled, and immediately felt an instinctive fear from the depths of the blood and soul!

Even the Monkey King was no exception, and he looked at Lin Yuan's cave in disbelief.

However, in Lin Yuan's cave mansion, there was a powerful formation, and whether it was the Monkey King's spiritual eyes or divine thoughts, he couldn't see the situation inside.

Therefore, he could only speculate outside with anxiety.

At the same time, in the cave house.

Lin Yuan was also startled by the sound of a dragon's groan coming from his body.

However, he quickly calmed down, and immediately activated the Demon Blood Refining Dafa, frantically absorbing the power in the Silver Jiao's essence blood.

"Shhh

The power in the essence blood of the silver Jiao was like hot magma, frantically tearing the blood veins and organs in his body, making him gasp in pain.

Although he had already been mentally prepared, he didn't expect that the severe pain when cultivating the Demon Blood Refining Body Dafa was actually several times stronger than when he cultivated the Brute Bull Transformation before!

This is a kind of severe pain that goes deep into the bloodline and deep into the soul, and its pain level is far beyond the record in the Demon Cultivation Body Dafa, and it can't be stopped and alleviated at all, so it can only be borne silently!

If it weren't for his physical strength and divine soul power, which far surpassed those of the same level, and his will was extremely firm, and with the assistance of the mysterious pool water, I am afraid that he would have passed out in pain at this moment.

Lin Yuan estimated that the reason why it hurt so much was probably because the dragon essence blood he used was far beyond the demon beast essence blood that the Barbarian Bull Clan could collect before in terms of bloodline level!

If it was a person from the Barbarian Bull Clan, or other demon beasts, if they used this dragon essence blood and cultivated the demon blood refining Dafa, I am afraid that they would have already died of pain at this moment, or they would have been directly supported by the terrifying power in the dragon essence blood and died!

However, while enduring the inhuman pain, Lin Yuan's physical strength and bloodline power also increased rapidly because of absorbing the blood of the dragon!

It's just that the dragon essence blood that Lin Yuan swallowed this time seems to be too much, and the huge power in it is not something he can absorb in a short period of time, and the excess power is raging wildly in his body, causing the severe pain he feels to escalate, and even tearing the skin and flesh on his body, making him quickly turn into a blood cow, a large amount of blood, constantly blending into the milky white mysterious pool water, and constantly penetrating down along the stone gaps at the bottom of the pool water......

......

Time flies.

In the blink of an eye, another ten days have passed.

During this period, Lin Yuan absorbed a total of three bottles of Jiaolong essence blood, and the strength of his physical body and the power of his bloodline were greatly improved.

In addition, he also used the large number of medicinal materials he had collected before to refine many second-grade pills, and with the help of a large number of pills, he quickly ascended to the peak of the middle stage of foundation building, and he was only one step away from breaking through to the late stage of foundation building!

Moreover, he re-refined a large number of rune seals, and took the time to improve his formation attainment.

Now the formation he arranged, even if it is a strong person in the middle stage of foundation building, he can't easily break it.

The formations on the Spirit Mountain and the formations on the mine were all remodeled by him.

In short, during this time, Lin Yuan was very busy, very fulfilling, and gained a lot.

However, his biggest gain was not the above, but the fact that he found that the thing under the mysterious pool seemed to have absorbed his essence and blood, and he had a trace of connection!

This feeling is very much like a drop of blood to confess the Lord, but it is not the same!

He could now faintly feel that what was under the mysterious pool water should be a magical bead!

It's just that he can't be sure what the magical bead is for, and what the connection is with this mysterious pool.

In order to further deepen his control over the magical bead, Lin Yuan also tried to put some more blood into the mysterious pool, but the result was ineffective.

After some speculation, he estimated that it was either because his strength was not strong enough, or because the power of his bloodline was not strong enough.

If he wanted to completely control that magical bead, he could only continue to improve his strength and continue to strengthen the power of the bloodline.

And now, just in case, Lin Yuan still didn't plan to touch the magical bead.

"Big brother!" At this moment, the voice of the Monkey King suddenly came from outside the cave.

"Whoosh!"

Lin Yuan's figure flickered, and he rushed out of the cave.

"Brother Monkey, what's the matter?" Lin Yuan asked with a smile as he looked at the Monkey King.

I haven't seen it for a while, and the Monkey King's cultivation has also improved a lot, and it has reached the point of great success in the early stage of foundation building.

"Big brother, the Tiger King has gone to the Heavenly Demon Peak!" the Monkey King said in a deep voice.

Like I am a bull demon in Africa, please collect: () I am a bull demon in Africa The fastest update speed.