Hearing that Guan Yu directly asked for a hundred copies of the materials, Zhao Xinghe laughed and said, "Do you know how many years this emperor has been looking for this hundred pieces of materials?"

"Then if you don't give it to me, how can I refine?" Guan Yu said in surprise.

"For you, don't leave my sight!" Zhao Xinghe said.

"This ...... I need to be quiet in my alchemy. Guan Yu shook his head and said, "I don't like to be disturbed." ”

"I don't want to disturb you, you can refine in the cave under this Sanguan Mountain, how about I guard the pass for you here?"

"Dongtian under Sanguan Mountain?" Guan Yu understood why Zhao Xinghe wanted to meet here, because there was his secret cave here.

Wanting to walk away with his materials is a dream.

Guan Yu nodded, things had come to this point, and he could only continue with his head on, because he needed the help of Zhao Xinghe.

Naturally, he also has to keep a back hand.

"Yes, you can. Guan Yu immediately sucked.

"There. Zhao Xinghe suddenly pointed at Sanguan Mountain, and then the layers of void broke open, and finally leaked out a light and shadow portal, where it was quiet and uninhabited, even Emperor Ben would not disturb you, and he was free to enter and exit, Emperor Ben thanked Brother Dao for his help.

"I succeed in alchemy, and I also need Brother Xinghe's help, I hope Brother Xinghe will not break his promise. ”

"Hehe, who in the world doesn't know me Zhao Xinghe? What I Zhao Xinghe promised, heaven and earth cannot change. ”

"Okay, give me the material. Guan Yu agreed.

"Whoosh~" A ring was thrown over, Guan Yu took a big hand, and his body flashed into the portal, and then the portal closed.

Zhao Xinghe stood on Sanguan Mountain, not moving, his eyes not blinking, like a living dead!

At the same time, after Guan Yu entered the cave, he found that it was only the size of a basketball court, with a row of bookshelves, a stone bed, a stone table, and nothing else.

Obviously, this is the place where Zhao Xinghe has practiced before, a secret place.

Guan Yu took out the ring, Zhao Xinghe divided the 100 portions of materials, one by one, and he also began to compare the medicinal materials on the pill of the Soul Suppression Pill one by one.

There are a total of three hundred and sixty medicinal materials, which is very much, and there are not a few rare treasures, Zhao Xinghe is afraid that it took countless years to find this hundred copies of materials.

If he hadn't refined a single pill, I'm afraid Zhao Xinghe would kill him directly.

Guan Yu did not rush to practice, but began to familiarize himself with the properties of each flavor of medicinal materials, if the medicinal materials are divided according to the five elements, they are divided into gold, wood, water, fire, and earth, so he must be familiar with the characteristics of each flavor of medicinal materials.

And this familiar process took a day, and after a day, Guan Yu closed his eyes, and he was still not in a hurry to practice.

The fat demon was too frightened to speak out at this time, but there was an eighteen-rank emperor outside, and Guan Yu, a madman, had the courage to cover the sky.

He has also heard of the Soul Suppression Pill, and he heard that it is to repair the Yuan Shen Pill, and if the Yuan Shen has a crack, or it is an irreparable damage, the Soul Suppression Pill can be repaired.

Therefore, this elixir is extremely difficult to refine, even the great Dan masters in the Nine Heavens dare not make a move easily, because they may not be able to refine it!

After another half a day, Guan Yu began to warm the furnace, and the herbs began to be thrown out of the oven.

However, when the seventieth herbs were thrown, there was a collision in the furnace, and then the furnace was fried, and the medicinal herbs inside were all paste!

Guan Yu was not impatient, but continued with the second furnace, still using the method just now.

And the second furnace also exploded when it was more than 100 flavored herbs.

Guan Yu continued with the third furnace......

So...... In almost a day, he blew up nearly forty furnaces!

That's right, it's basically fried one stove after another.

This Soul Suppression Pill is really difficult to refine, and he has passed two and a half days.

There is still a half-day time limit, naturally, that Zhao Xinghe may not come to urge, this time is customized by Guan Yu for himself.

"Go on. "At the beginning of the forty-ninth furnace, Guan Yu's face was pale, because of the continuous explosion of the furnace, if he didn't have the Huangquan diagram, without the Huangquan to provide spiritual power, he would have collapsed long ago.

The herbs continued to enter the furnace, Guan Yu was engrossed in controlling the fire, and after a while, all the three hundred and sixty herbs melted.

Guan Yu was a little excited.

However, just when he was excited, it blew up again.

"There's a doorway. ”

Fiftieth furnace, continue!

He continued, carefully dismantling each herb before reaching the crucial stage of all melting.

"Suppress the soul and calm the soul, repair the primordial spirit, then this medicinal property must also be related to the primordial spirit, I must get a medicinal induction, otherwise this pill will not be refined!" Guan Yu slowly controlled the fire while thinking about it.

Yellow spring water may not be feasible, because yellow spring water absorbs spiritual power and destroys spiritual power.

So what to use?

There are also some heavenly treasures in his space ring, such as the branches and trunks of the Divine Tree, but the branches of the Divine Tree are not good.

If there were leaves, it would be absolutely possible, because they were the leaves of life.

"That's right, Xinxin, my heart!" Guan Yu's eyes suddenly lit up, his heart did not belong to his own, but the heart of the gods and demons, and the heart power in the heart was definitely the supreme power, and when the heart was fused, the heart was still beating!

"Try it!" Guan Yu was also sick and rushed to the doctor, because he had to refine this furnace pill successfully!

He controlled the fire with one hand, and with the other he cut through his own heart, not the kind of broken skin, but to reveal the beating heart.

There was a mysterious power on the bright red heart, and then Guan Yu used a little force, and a wisp of blood rushed out of the heart.

Sou~

He quickly opened the lid, and the blood of his heart entered the furnace!

"Boom~" is not a bomb, but an instant fusion of all medicinal properties.

"It's going to be Dan, God, this heart...... Invincible!" Guan Yu roared wildly, then quickly added fire, and when he slapped the Three Realms Ding, all three pills flew out in an instant!

Guan Yu immediately put it away with a Dan bottle!

Three medium grades, complete the mission!

But...... He was not satisfied, but his eyes were bright, and he still had more than forty pairs of medicines.

Go on.

He refined another furnace, and then succeeded again, directly producing six, two of which were of the highest grade.

Go on!

Guan Yu became more and more proficient, and when the third furnace came out, an elixir with a golden Dan pattern appeared, and then ...... Then a depressing breath hits!

Guan Yu's heart moved, the catastrophe came, the best elixir, this cave heaven can't stop the heavenly tribulation, so the heavenly tribulation is coming directly!

At the same time, the Zhao Xinghe on the top of the mountain was also shocked at this time, and then looked at the clouds gathered in the sky in disbelief!

"This ...... This can't be, this is the Dan Tribulation? Oh my God, the best elixir, the soul suppressing pill? How is this possible?"

"Boom", a thunderbolt slashed down, directly from the top of the mountain into the mountain, and from the mountain into the cave where Guan Yu was hiding, and then when the thunder was about to split the pill, Guan Yu immediately shouted, grabbed the pill with one hand, and then fought with the thunder with the hand holding the pill!

The power of thunder rippled in the palm of his hand, and most of the thunder was unloaded, and only a small part was fused with the elixir!

"Buzz Buzz Buzz~" At this moment, the portal of the cave opened, and Zhao Xinghe rushed in like a gust of wind!