For each Divine Rune to exert its power, it must require the refiner to provide a drop of the purest Heart Blood.

Because the divine body rune is essentially to use the power of the five elements of heaven and earth to instill the spiritual power of heaven and earth into the human body, it is necessary to have the human heart and blood as the "hub", so that the "borrowed" spiritual power of heaven and earth will not cause backlash to the human body.

If it weren't for this drop of pure heart blood, then the refined Divine Body Talisman would probably turn into a waste talisman that would explode at any time.

What is Heartbeat?

It is the purest, most concentrated, and most condensed blood essence of all the blood in the human body, and every monk will only hide dozens of drops of extremely pure heart blood in the deepest part of his heart.

This means that the source of a monk's life is the most precious vitality in a person's body, and if anyone loses a drop of vital blood in his heart, he will probably have to recuperate for more than a month to replenish the lost vitality, and its preciousness is self-evident.

In fact, since Chu Chen stepped into the cultivation realm, although he had experienced life and death traps a few times, the crisis that really forced him to urge his heart to live blood had never appeared.

This is the first time that he has been forced to live blood in his heart in order to refine the divine body talisman, and when he thought of this, Chu Chen was helpless and didn't know whether to cry or laugh.

It was too difficult to embed the entire four formations into a small ice rune, and then refine them together perfectly.

The conflict between the four formations could not be explained clearly in one or two sentences, and even with Chu Chen's spiritual sense, he failed three times in a row.

Every failure was after embedding all the four formations into the ice rune, and in the final condensation stage, an accidental result caused a conflict of spiritual power in it, resulting in an explosive talisman, and as a result, he wasted two ice talismans that he had worked so hard to condense, not to mention, he lost three drops of blood in his heart in vain, but it made Chu Chen's vitality quite unbearable, and even a trace of dizziness flashed in his mind from time to time.

Before the fourth refining, Chu Chen crossed his knees and recuperated for two days, until the dizziness in his mind disappeared before he really started refining, although the experience of three refining failures made his body a little weak, but he also accumulated valuable experience.

When refining the Divine Body Talisman for the fourth time, Chu Chen held his breath and condensed, accurately controlling the entire refining process, from carving to condensing the Talisman to the Engraving Array, and then to the final perfect refining, the whole process was completed in one go, and finally the Divine Body Talisman was completely condensed successfully.

It's finally done......

As he exhaled a long breath, the last inky black spiritual power slowly dissipated, and a pale golden medicine talisman appeared in his palm.

The whole body of this medicine talisman presents an extremely regular hexagonal diamond shape, with a smooth and delicate texture, with a pale golden brilliance that resembles jade, not jade, silver, and non-silver.

Well, not bad......

Looking at the delicate medicine talisman in his hand, which seemed to be like an art, Chu Chen nodded with satisfaction.

Although the medicine talisman he refined could not be compared with the kind of extreme god talisman refined by the old man in Tsing Yi, it could also increase its strength by three times in half an hour, which was already the best in the medicine talisman.

To be honest, the first successful refining can reach this level, which is enough to overshadow many of the Heavenly Pride in the Medicine Palace.

After glancing around, Chu Chen embedded the refined medicine talisman in his hand into the depression above the altar in the secret room, and the hexagonal diamond-shaped depression perfectly matched the pale golden medicine talisman.

In an instant, I saw a dazzling golden light burst out, instantly enveloping the entire secret room, only to see that the huge god rune on the north wall gradually shone up, and after a while, with a crisp "creak" sound, the huge wall burst open, revealing a wide spatial passage.

Hehe, it seems that this first level is passed, but I don't know how many levels there are in the future?

If each level needs to be successfully refined, a medicine talisman can be cleared...... Then this ultimate hell-level level level is really difficult!

Chu Chen gently rubbed his temples and slowly walked into the spatial passage.

In the huge Yaogong forest, the pine trees are tall, the green bamboos are slender, and the scenery is pleasant.

In a verdant bamboo forest, an old man in green clothes sat cross-legged with his eyes slightly closed, and there seemed to be a faint blue light under him, spreading out in all directions and enveloping the entire forest.

Since Chu Chen entered the ultimate hell-level talisman level, the old man came to this bamboo forest to meditate, and unknowingly two months have passed.

"Teacher, Senior Brother Chu...... Hasn't he come out yet?"

A little boy next to the old man hesitated for a moment, and finally couldn't help but ask, Fu Hell can be regarded as created by the old man, so the little boy who is the eldest disciple of the old man knows better than anyone how difficult the ultimate hell-level rune level is, and it is not something that humans can complete at all.

"Do you think he'll be able to come out?"

The old man's slightly closed eyes slowly opened and glanced at Xiao Tong, and a smile appeared on the corner of his mouth.

"How can the ultimate Fu Hell come out so easily. The little boy sighed when he heard this, "At the beginning, the teacher founded Fu Hell to help the disciples in the Medicine Palace comprehend the essence of the medicine rune, and used the Fu Dao to hook the spiritual power of the heavens and stars, and evolved into the Tiangang Thirty-six Fu Great Array, so there are a total of thirty-six Tiangang levels in this Fu Hell. Among them, one is a primary hell, two are intermediate hells, and three are advanced hells...... In the ultimate hell, there are thirty Tiangang talisman levels!"

The little boy's face became more and more bitter.

"With such a huge difficulty level, even a disciple who has cultivated to the peak of the Tianquan Rank will not be able to get out, not to mention that his cultivation has only just stepped into the Human Spring Level. ”

"This kind of cultivation didn't even meet the basic requirements for refining some medicinal runes, and the refining of many medicinal talismans was too difficult for him. Please also ask the teacher to be gracious and change the rules of the ultimate hell......"

The little boy sighed, and in the end, he solemnly saluted the old man in Tsing Yi.

The old man still sat motionless on the spot, his face was light, and when he heard this, he just smiled and shook his head: "The ultimate hell-level talisman level is indeed a little difficult, but this Chu Chen is not a thing in the pool. There is an extremely powerful soul power in his body, which determines that his comprehension and toughness are far beyond ordinary people, as long as he has enough perseverance, even this ultimate hell-level talisman level will not be difficult for him. ”

"The teacher is deliberately testing his perseverance by setting this difficulty?" the little boy felt a stir in his heart. "Huh...... The edge of the sword is sharpened, and the fragrance of plum blossoms comes from the bitter cold. The old man smiled and said no more, leaving the little boy to stand thoughtfully.