Alchemy is an extremely energy-consuming and physically demanding task.

Not to mention that it was very difficult for Tang Zonghan to refine the pill this time.

Judging by the size of the snake crocodile, it has grown up for hundreds of years, to say the least.

How easy is it to refine its inner pill?

As for the Imperial Blood Fruit...... I'm afraid that its year is earlier than that of the snake crocodile, so Tang Zonghan's next alchemy journey will be very difficult.

Take it out for the Dan furnace, and Tang Zonghan placed the snake crocodile essence blood, inner Dan, and imperial blood fruit in turn.

This time, he will use the essence blood of the snake and crocodile as a guide to refine the Inner Dan and the Imperial Blood Fruit one by one.

Then the refining inner pill and the imperial blood fruit were fused to make the pill.

This process takes into account many factors such as heat, fusion time, etc.

Any mistake in any link will lead to the failure of the elixir refining, or reduce the quality of the elixir.

During Tang Zonghan's refining, Liu Bei was the most nervous.

For fear that the regeneration of the lake would affect Tang Zonghan's operation.

Time passed minute by minute, and in the blink of an eye, the sky was dark.

Inside the dark cave, the moonlight scattered from the opening on the top of the mountain, shining in the middle of the lake.

Tang Zonghan was also cross-legged and controlled the Dan furnace in front of him.

Now is the most important and critical stage of refining the elixir...... This piece is directly related to the final quality of the elixir...... Tang Zonghan was engrossed, and his head was already covered with beads of sweat.

Liu Bei didn't dare to take a breath here, no wonder that the final result of Tang Zonghan's alchemy was directly related to whether he could make a further breakthrough in his martial arts cultivation path.

In this way, another half an hour passed, Tang Zonghan's eyes suddenly condensed slightly, his right finger was raised, and a true qi wrapped the furnace and lifted it.

At the right time, the fragrance was elegant, and Tang Zonghan couldn't help but be shocked when he was depressed.

Following up, he once again urged the True Qi to wrap and take out the pill formed inside the Dan furnace.

The pill broke away from the pill furnace, revealing its true body.

It was a fiery red pill with a crystal clear body.

Tang Zonghan turned his finger into a knife and volleyed the pill neatly into the air, and then followed the true qi drive to steadily fall into the jade bottle that had already been prepared.

"One, two, three, four......" Tang Zonghan watched as he divided the pill and fell into the well jade bottle, and after counting, it was exactly ten.

Pour out the pill casually, Tang Zonghan checked the quality...... Needless to say, the effect of refining the pill this time was not to mention, and the quality had also reached the "Xuan-level top grade".

There are a total of four grades and three grades of Dan pharmaceutical grade.

The fourth level is the heaven and earth Xuanhuang, and the third grade is divided into upper, middle and lower.

Tang Zonghan's refining of the Xuanji this time is a very high-grade elixir, so the elixir is priceless on the market, and it is not something that you can buy casually if you have money.

Huh~ After confirming the quality of the finished product, Tang Zonghan also sighed with relief.

Such a rare treasure of heaven and earth, if it fails to be refined, it will really be a tyrannical thing.

It's not bad, the whole process is well controlled, and nothing goes wrong.

Through this refining, Tang Zonghan's alchemy level has also improved a lot.

Raising his face and looking at the shore, Liu Bei and the others had already lit the bonfire.

Tang Zonghan noticed that Liu Bei had been looking at his side, and he knew that the other party was psychologically concerned about the refining situation.

Without delay, after refining the elixir and packing up the remaining inner pills, Tang Zonghan returned to the shore again.

"Alas, Brother Tang, Brother Tang is back. The fat tiger noticed Tang Zonghan in the air and shouted excitedly.

The crowd hurried to the shore to greet them.

As soon as Tang Zonghan's front foot settled on the shore, Liu Bei hurriedly spoke: "Brother Tang...... How is it? Is the elixir refined?"

"It's done!" grinning, Tang Zonghan shook the jade bottle in his hand: "Xuan-level top-grade." ”

"What does it mean to be a high-grade grade?" the fat tiger was puzzled.

Zhang Fei rolled his eyes: "Hmph, as long as you know that your IQ is very powerful, it will be." ”

"Cut~" Fat Tiger muttered disdainfully.

Liu Bei automatically blocked the fat tiger in his ear, Zhang Fei was meaningless nonsense, he followed up with concern: "Brother Tang, can this thing repair my damaged meridians?

"No ......"

"Can't you?" The nervous expectation on his face instantly turned into disappointment, and Tang Zonghan's initial "no" hit Liu Bei in words.

"Ha, Brother Tang, didn't you say before that this emperor flower is more powerful than snake pack grass, and it can completely eradicate the problem of damage to my Brother Liu's meridians?"

"Hmph, Brother Tang, you were joking, but this joke is too big. ”

Guan Yu and Zhang Fei heard that Tang Zonghan's refining pill could not solve the meridian problem for Liu Bei, and they couldn't accept it.

Tang Zonghan could understand the reaction of the three of them very well, and he replied with a wry smile: "What I mean is that it can not only restore Liu Bei's damaged meridians to their original state, but also stabilize and strengthen the tenacity of the meridians, so that he can better complete the pulse." ”

"Emma, Brother Tang, you're going to scare people to death when you're panting. "Find out the situation, and the fat tiger spits out bad sentences.

Liu Bei also closed his eyes and sighed.

"Come on, this pill is for you. No nonsense, Tang Zonghan took out the jade bottle, tilted the mouth of the bottle, poured out a pill, and handed it to Liu Bei.

Liu Bei hurriedly offered it with both hands and carefully took the pill.

Start, immediately rush to a touch of coolness.

"Brother Tang, what do you call this elixir?"

Tang Zonghan thought for a while: "The snake crocodile belongs to yin, and the imperial blood fruit belongs to yang, and the intersection of yin and yang is called ...... Yin and Yang Mixed Yuan Dan. ”

"Brother Tang, that ...... Yes, can you give our brothers a Yin Yang Mixed Yuan Pill?" Guan Yu was a little embarrassed to scratch his head, and even finished saying the habitual mantra.

Zhang Fei also looked at the jade bottle in Tang Zonghan's hand, his face full of longing.

They are all martial cultivators, so they naturally know that the elixir will help the realm to improve.

Tang Zonghan is not a stingy person, this elixir is extremely precious, if it is put on the market for sale...... Absolutely sky-high prices.

But Tang Zonghan didn't care at all, he tilted the bottle mouth and said again: "You take this one." Your cultivation is not high, half a pill is enough. ”

"Alas, okay, thank you, Brother Tang. ”

"Thank you, thank you, Brother Tang. ”

Guan Yu and Zhang Fei thanked them, and they were not dissatisfied because they were less than Liu Bei.

Tang Zonghan was right, the Yin and Yang Mixed Yuan Pill was refined from high-grade materials, and it had great effect.

Relying on their ability to refine half a pill is already the limit, and any more will cause a big burden on the body's meridians, which is counterproductive.

The three brothers Liu Bei, Guan Yu, and Zhang Fei all successfully asked for the pill from Tang Zonghan, and the fat tiger was greedy when he watched from the side.

After thinking about it, he finally had the courage to smile and said, "Oh, hey, Brother Tang, that ...... I know that I'm not a martial artist, so it stands to reason that I shouldn't ask you for this elixir. But, in the past few days in the cave, I can't eat well, I can't sleep well, and my body is very weak. You see...... Can you also reward me and let me make up for it?"

As soon as Fat Tiger's words fell, Guan Yu was ruthlessly attacked: "You don't wake up every day when you eat and sleep like a dead pig...... Can't you eat well and sleep well?"

"I ......" Fat Tiger was speechless.

Tang Zonghan shook his head and poured out one when he saw the fat tiger's pitiful appearance.

Seeing this, the fat tiger couldn't help swallowing and foaming at the mouth, and hurriedly said: "Alas, Brother Tang, you're polite, you're polite." I, I can't get the whole one, less, I'm embarrassed if you give the whole one. ”

Tang Zonghan smiled, no nonsense, his fingers slashed with sword qi, cut off the size of the corner of the thumb cover and handed it to the fat tiger: "This is for you, Liu Bei, you are responsible for teaching him to absorb it." ”

After the explanation, everyone found a place to digest and absorb the pill.

Tang Zonghan took the remaining snake crocodile Neidan and returned to the island in the lake.