Xia Yin obviously didn't realize the speed at which he evolved the soul room, and he could be called the first person in the Soul Refining Valley!

And there is another important thing that Xia Yin has not yet realized, and it has been quietly completed - the fusion of soul fire and soul room.

If it is the other cultivators in the Soul Refining Valley, after cultivating for decades, they first derive and form the soul room, and then start refining their own soul fire, and in the end, it will take a few years or more than ten years to perfectly integrate the soul fire with the soul room.

However, because Xia Yin had already refined Yuehua Jinyan in advance, and had been quietly suspended in the sea of soul consciousness, so in the process of the evolution of the soul room, Yuehua Jinyan had already quietly settled in, and there was no need to spend time fusing at all, but it was more perfect than everyone else, because this wisp of Yuehua Jinyan already existed at the beginning of the opening of the soul room, just like the various Hongmeng treasures derived at the same time when the world was opened!

Next, it will be the most critical step in the soul chamber refining to become true - practice soul talismans, and then according to the method recorded in the jade slip, draw out as many as 100,000 soul talismans and integrate them into the soul chamber, and the number of each soul talisman is also as high as hundreds of thousands!

This was something that was impossible for other young monks to accomplish, and after Gong Deyuan and several Supreme Elders who had been in retreat in the Soul Refining Valley all year round drew soul talismans, they assisted these young monks in cultivating the soul chamber into reality.

However, Xia Yin was not prepared to do so.

It is absolutely impossible to hand over your soul to someone else's control, and to be a stranger that you can't even believe!

So Xia Yin chose to practice the fake and return to the truth by himself.

The reason why he did this, in addition to not worrying about putting life and death in the hands of others, there was another important reason - for the so-called soul talisman, Xia Yin was confident that he had already mastered the most critical things.

First of all, his cultivation journey is himself starting with the Fu Dao, and in the Fu Dao, he has already had a deep enough understanding that he can already be called a tutoring master.

There is another key that is that he has comprehended something that can be called the origin of the rune - the Void Cutting Talisman.

The Void Cutting Talisman cast by the green-robed Daoist is definitely the most primordial law power between heaven and earth, and for some unknown reason, he has a ghostly understanding of this rune origin, and in a sense, it is not an exaggeration to say that he is the successor of the Qingrobe Daoist from generation to generation.

And this soul talisman, to put it simply, a talisman containing the laws of space, and it also can't escape the origin of the talisman.

Moreover, the soul rune is the same as the void cutting talisman, it does not need a talisman pen and any auxiliary things, and it can be made into a talisman by directly carving the rune with the spiritual power void......

This is where your confidence lies!

......

For the next whole day, Xia Yin trimmed up a little, wandered around, and at the beginning of the moon, he fell directly on the bed and fell asleep.

It wasn't until noon the next day that Xia Yin woke up from his deep sleep, and the whole person's mental state returned to its peak state, so he got up, and after some activity, he sat on the bed again and began to practice the soul talisman.

Xia Yin was already familiar with the records of soul talismans in the jade slip, and the 100,000 soul talismans of different forms were clearly remembered in his mind......

According to the meditation method of depicting the soul talisman, Xia Yin's spiritual power came out of his body, gathered his arms, reached his fingertips, pinched a seal with his left hand, and the first soul talisman shape appeared in his mind, and then slowly raised his right arm, stretched out his index finger, and began to slowly carve in the void......

The next moment, in the void in front of Xia Yin, as the index finger slowly swam, a faint trace appeared.

When the last stroke was over, when Xia Yin suddenly retracted his index finger, a rune phantom appeared in the air, and the space fluctuated slightly.

"Hehe, it seems that this soul talisman technique does have something in common with the void cutting talisman!"

Xia Yin muttered to himself, a touch of joy appeared on his face.

The soul refining technique turned out to be even smoother than he imagined!

Closing his eyes again, another rune form appeared in Xia Yin's mind, and then his spiritual power surged, pouring it into his fingertips, his left hand pinched out another spell, and his right hand slowly meandered in the air......

The moment the fingertips were retracted, another rune appeared in the air!

This time, Xia Yin didn't open his eyes, and a rune phantom reappeared in his mind, and his spiritual power surged......

Another rune quietly emerged.

But Xia Yin didn't have the slightest intention of stopping, continued to close his eyes and concentrate, and walked with his right hand......

Runes appeared in the air one after another!

As his comprehension of the depiction of the soul rune became more and more profound, Xia Yin's "wave" speed became faster and faster, as if he had returned to the years when he had cultivated the way of the talisman in the Tianhe Sect of the Chaotic Star Domain, and one rune after another appeared in the air at an astonishing speed......

Two hours later, Xia Yin's entire room was already occupied by tens of thousands of soul talismans, like a group of tadpoles in the crystal pool, happily swimming and criss-crossing.

As soon as the two hours passed, the first runes carved in the air began to flicker in an extremely unstable manner, and then they collapsed and disappeared without a trace......

I saw runes one after another, as if they were colorless fireworks, slamming into the air one by one, causing slight spatial fluctuations......

At this time, Xia Yin's speed of carving runes was getting faster and faster, far exceeding the speed of the runes dispersing, and the runes in the room not only did not decrease in the slightest, but were still increasing at an extremely fast speed......

Time passed quietly.

Another four hours passed.

Xia Yin, whose whole person was wrapped in runes, suddenly stopped his portrayal movements, and his right arm was slammed away!

One hundred thousand runes of different shapes have finally been drawn.

Next, there were only colorless "fireworks" in the room where the runes collapsed, and the number of runes in the room began to decrease rapidly, and after just half an hour, all of them dissipated and fell silent......

Faced with this scene, Xia Yin did not have the slightest surprise on his face.

It is very clear in the jade slip that these runes can only last for two hours, and they will automatically dissipate after the time.

Therefore, after carving the rune, it is necessary to integrate the rune into the soul chamber in the sea of soul consciousness within two hours.

But Xia Yin was not in a hurry.

The past five hours were just used to familiarize myself with the soul talisman drawing.

Next, it is necessary to truly melt the soul into the room, and it is necessary to redraw another 100,000 soul runes.

This is not a difficult thing for Xia Yin, who used to be mainly cultivating runes!

Just when Xia Yin was about to start drawing talismans again and fusing them, he suddenly found two figures standing at the door, like clay wood carvings, with their mouths wide open, their eyes wide, and they looked like they had seen a ghost.

"Gong Daoyou, Cai Daoyou, when did the two of you come?"

Xia Yin asked with some surprise.

These two people are Cai Zhihong and Gong Fuji.