Toutuo didn't know why this black smoke-like existence had the word "fire" in its name. Not only himself, but all the disciples had this question in their hearts, but no one dared to ask Master.

Each Yin Soul Sacred Flame is made from the souls of twelve mid-stage Qi refining monks or mid-stage demon beasts, and when the Holy Flame is first successfully refined, it is a wisp of black smoke the size of a newborn silkworm baby.

The disciples who are given the sacred fire will keep the sacred flame warm in the dantian and "feed" the sacred fire with their spiritual power and divine consciousness every day. After three months of feeding, the flame can leave the dantian under the control of its "master" and can change direction within a certain range according to the owner's wishes.

This flame has a great spirituality when it is just refined, and after three months of recuperation, it is even more commanding.

Moreover, every monk who has refined the Holy Flame has not only improved his fighting ability, but also his cultivation has become much faster.

Because when the Qi Refining Period cultivator was fighting the Fa, he could only go straight in the application of spells and talismans. And the monks who have the holy fire, when fighting with others, hide the holy fire inside the spells they emit, so that they can control and change the direction of the spell at the critical moment, so that the opponent is unable to guard against it, and he has relied on this click to kill many monks whose cultivation is higher than his own.

After refining the sacred flame for three months, the holy flame will no longer devour the master's spiritual power and divine sense, but will "feed" on cultivated beings.

The first time Toutuo's holy flame "ate" was a demon rat in the early stage of spiritual attraction captured by Toutuo. Since then, the flame has been eaten every six months, and each time the demand for "food" has become greater and higher.

Every time the holy flame is "full", it will "feed" back to the master with an extremely pure energy, which can greatly increase the spiritual power in the monk's body and slowly improve the master's cultivation qualifications.

Therefore, Toutuo and his brothers and sisters went out every day to look for "prey", so that after the sacred fire was "full", they would give back more benefits.

If the flame is not "full", it will continue to devour the master's consciousness and spiritual power. At this time, the holy fire was not the case when it was first refined, each time it was eaten, it would devour most of the master's divine consciousness and spiritual power, and it would be swallowed three times in a row within a few days before it ended, making the master's life worse than death.

At the beginning, Toutuo hunted and bought living demon beasts to feed the holy fire, but it was laborious and consumed spirit stones.

Toutuo started later than other senior brothers, and when he was young, he refused to work hard, not only missed the best time to practice, but also did not learn the effective supernatural skills, and it was extremely difficult to hunt demon beasts.

Fortunately, when he left home that year, he stole several of the best magic weapons in the family, and ensured that the holy flame could "eat" normally within five years by selling the magic weapons and buying demon beasts.

In the past five years, under the "feedback" of the holy fire, Toutuo has been promoted from the fourth level of qi refining to the sixth level of qi training, which has exceeded the normal cultivation speed of monks.

Although he relied on the Holy Fire to push his cultivation to the sixth level of Qi refining, he could only dare to hunt and kill the weak mid-stage demon beasts, and even so, he was in danger every time.

Two years ago, when there was no magic weapon to sell, Toutuo could only hunt demon beasts by himself. As a sixth-layer Qi refining monk, Toutuo was beaten by a goat demon beast that was in the middle stage of spiritual attraction and couldn't spell, and finally relied on three sixth-layer Qi refining monks to solve the siege.

Just because of their poor fighting ability, these three monks of the sixth level of qi refining did not guard against Toutuo, and counted the harvest of entering the mountain in a few days in front of Toutuo. I don't know if the luck of these three monks is good or bad, in just a few days, they have collected herbs with a total value of three hundred spirit stones, looking at the three monks happily dividing the herbs, the red-eyed Toutuo suddenly made a black hand to these three monks from behind.

When the Yin Soul Flame transformed into a web-like magic weapon and enveloped the three monks, the three monks were like prey entangled in spider silk, and although they struggled desperately, to no avail. When the Yin Soul Flame absorbed the spiritual power and soul in the monk's body trace by piece, the miserable cries of the three of them frightened Toutuo for three days and three nights without daring to close his eyes.

But after the Yin Soul Flame devoured the three monks, Toutuo received great benefits.

Under the "feedback" of the holy fire, it only took Toutuo half a year to promote his cultivation from the sixth layer of qi refining to the seventh layer of qi refining. And in the subsequent spiritual fire assessment, he won the first-class reward, and his master made a move to directly mention the head of the seventh layer of qi refining to the eighth layer of qi refining, and also gave a powerful magic weapon.

Tou Tuo, who tasted the sweetness, was no longer satisfied with hunting demon beasts, but disguised himself as a loose cultivator, teamed up with people everywhere, and directly attacked his "teammates" when he arrived in a remote place. But because of his lack of supernatural powers, he fled by himself as a result of several shots, and now he is about to become the bottom of the existence among the senior brothers.

In the last assessment, the four disciples who grew the slowest in the Holy Flame never came out after entering the Master's cave. After this incident, all the disciples became much more "diligent".

Therefore, obtaining a powerful supernatural power technique is the most important thing for me at present. But the time for the next assessment was approaching, and the state of his holy flame could not get a reward for selecting exercises from his master at all.

He knew that the Liu family, which had fallen in Fuyun City, had powerful supernatural skills, but he was a monk who was expelled from the territory of the Cangyue faction, and he did not dare to go to the territory of the Cangyue faction at all. Finally got the news that the Cangyue faction closed the mountain, but there were still many monks in Fuyun City to guard, and just when he was about to think of other ways, he learned that the only eldest lady of the Liu Mansion was going to marry to Jiuling Town, so he excitedly left his hiding place overnight and rushed to Jiuling Town.

As a result, when he was about to leave, he received a message from the master that he was going to prepare a grand sacrifice in the near future, and all the disciples should not go out.

Hearing this news, Toutuo was surprised again, and was surprised that after the sacrifice was opened, the master would confirm the holy fire of all the disciples, which was equivalent to advancing the time for assessing the holy fire. Happily, the opening of the sacrifice means that the Master's cultivation will be improved, and then the Master will be able to "ignite" the sacred fire for all the disciples, and after the disciples' holy flame is lit, their spiritual power and power will be greatly improved.

Now that Master's cultivation is already in the middle stage of foundation building, if the sacrifice is successful, Master's cultivation will be promoted to the late stage of foundation building, and then Master will have the ability to raise his disciple's cultivation to the ninth level of Qi refining.

This is great news for the disciples (which is why the disciples are willing to devote themselves to it even though they know that this exercise is not the right path), after all, most of these disciples are cultivators who cannot go any further. After Master's cultivation is promoted, these disciples no longer have to worry about their poor qualifications and cannot be upgraded, as long as they try their best to improve their Holy Flame.

In the future, after the master is promoted to the Jindan stage, he will be able to promote the disciple's cultivation to the early stage of foundation building, and the disciples do not have to worry about the restrictions of their own qualifications at all, which is a great temptation for a double spirit root monk like Toutuo, not to mention those three spirit roots and four spirit root monks.

This made Toutuo look forward to the exercises even more, not to mention that the exercises were at his fingertips.

Moreover, he had been preparing for nearly half a month before the last sacrifice, and he was sure to return to his hiding place within ten days.

The reason why the master ordered the disciples not to go out was not because they were worried about the safety of the disciples, but because after the sacrifice began, the sacred fire in the disciples' bodies would become extremely weak, and the sacred fire would return to normal after the sacrifice was over.

There is no friendship between their brothers and sisters, each of them has their own hiding place, and only when the master assesses the situation of the holy fire, everyone will gather in the master's cave, and neither of them knows the growth of the other.

At the moment when Tou Tuo entered Jiuling Town with great anticipation, his master also glanced at the scene in front of him with the same expectation.

In front of me is a huge karst cave, and in the center of the karst cave is placed a huge altar that covers an area of nearly 100 zhang and is about five or six zhang high.

In the cave stood a late stage of Jindan and twelve late foundation building monks, and the cultivation of these monks had reached the limit of this realm, and they could break through at any time.

On the edge of the altar stood a monk who had attained the consummation of the late stage of Jindan, and around the altar stood twelve monks who had attained the consummation of the late stage of the foundation

At this time, the monk was praying reverently to the altar: "My greatest god, I, ##, your lowliest servant, obey your instructions and gather all my Yin Flame to break your bondage and give your strength. ......”

After a lengthy ritual, a black flame the size of a chicken egg appeared in the hand of the late Jindan monk, and as soon as it appeared, the black flame writhed incessantly, as if a beast that had been trapped in a cage for a long time had suddenly been freed and stretched freely.

At this time, no matter who looked at this black flame, they would have a feeling of being "stared" at by the black flame, as if this was not a black flame, but an eye of the demon god.

When this black flame was placed in the center of the altar, the Jindan monk retreated, and at this time, a cloud of black smoke that only had the shape of a flame but no flame flew out of the monk's body and automatically fell on different positions around the altar. When all the black smoke settled, a cloud of inky black brilliance spilled out from the black flames at the top of the altar and traveled along the altar in a very complicated path, stringing up the other twelve clouds of black smoke.

When the inky brilliance stopped, a strange wave came out of the altar, and then the wave disappeared into the void. After a while, some tiny black smoke emerged from the void, and these tiny black smoke swirled around the black smoke of the foundation building monk like the stars holding the moon. The black smoke of each Foundation Monk was surrounded by twenty-four tiny wisps of black smoke.

And in this heaven and earth, there are thousands of hidden places with the same altar, and there are thirteen monks at each altar, and the cultivation and movements of these monks are completely identical, the only difference is that the monks around the altar are not only human races, but also demon cultivators of different races, and even quite a lot of ghost cultivators.