Of course, this success rate is not 100%.

After all, the level range of the True Spirit Lantern exceeds the limit of the Nawu World, if he is now a consummate powerhouse in the Imperial Realm, it will be much easier to refine, and even a single thought can succeed, but unfortunately his own strength is too low, even with the assistance of the Nawu World, it is not so easy to succeed.

Standing in the world of things, Nie Yun flicked his fingers, and a medicinal herb appeared in front of him.

The stone turtle gave him a total of three medicinal herbs, and he didn't dare to refine them at the same time, in case he was ruined because of this, it would be too late to cry.

"True Spirit Lamp, Nourish True Spirit, Strengthen Soul ......"

Standing quietly in place, the record of the true spirit lamp in the Shennong Hundred Herbs Sutra slowly flowed in his mind.

The true spirit lamp is the original creation of Emperor Shennong, using the medicinal properties of medicinal materials, condensed into treasures, nourishing the true spirit, strengthening the soul, and making people's soul continue to strengthen.

If a person's soul is seriously injured, it is completely possible to put such a true spirit lamp in the sea of knowledge, and in this way, the recovery speed of the soul will be dozens of times, or even a hundred times faster than usual!

"Refine!"

After carefully studying the order of making the True Spirit Lantern several times, after Nie Yun confirmed that it was correct, he started to move, and the medicinal herbs in front of him, driven by his thoughts, slowly floated.

Bang!

A flame appeared out of thin air, and the herbs changed shape under the scorching light, forming drops of rich medicinal drops.

"Very good......

Controlling the temperature of the flame and constantly refining the medicinal herbs, Nie Yun breathed a sigh of relief.

It is indeed much easier in the world of things than outside, and it is easier to control the refining of medicinal materials here.

It didn't take long. Ninety-nine eighty-one medicinal herbs were refined by him, and the clusters were like crystal jade. Levitating in front of you, shimmering with light.

"The most rare thing is the fusion ...... Give it a try!"

Refining medicinal materials. It's very easy in the world of things, after all, here he is in control, and everything can change as he wants, but fusion is different!

A single medicinal herb has little impact on the world of things, but with the gradual fusion, the power is getting higher and higher, and it is not something that the world of things can bear.

It's like stacking blocks, and it's simple to put one on the ground. With more and more release, the higher the base, it is not so easy to control.

It's the same with the world of things.

These medicinal materials are all rare items in the divine realm, and they can't be copied at the level of the world of things, which shows their power.

Concentrated, Nie Yun's mind flowed with the order of making the True Spirit Lantern, and the two medicinal materials slowly fused together.

Bang!

It is not difficult to fuse the two herbs, but the fused medicine. The power has increased by a large margin, causing the entire Nawu world to shake a little, and cracks have appeared.

"Two drugs have such great power?"

Nie Yun's heart was awe-inspiring.

I thought that at least ten or more drugs would have to be fused to make the space change, but it seems that I still underestimated the efficacy of these drugs.

"Continue to merge!"

The spirit moves. The rift disappeared under his control, and the drugs continued to slowly fuse together.

Crash!

When he fused the fifth type, a cold sweat had already appeared on Nie Yun's head.

When it merges to the seventh. His face froze, and a mouthful of blood spurted out.

Call!

Drugs suspended in the air. It burned in an instant, and in the blink of an eye, it turned into a pile of ashes.

"Hey...... It's too much short!"

Look at the medicine that turns to ashes. Nie Yun was a little distressed.

Although the world of things is under his control, it can be accompanied by the fusion of drugs, and the power of the fused things is too strong, and it is beyond the scope of what the world can bear, so he can't do anything!

With only seven medicinal herbs fused, he couldn't bear it...... Don't say ninety-nine-eighty-one!

No wonder when it comes to the true spirit lamp, the stone turtle's face is solemn, it is indeed not something that his strength can accomplish.

"I still have the chaos world I recently earned here, fuse it and try ......"

Sitting cross-legged and resting in place for a long time, this Nie Yun stood up again.

During this time, he treated others for incurable diseases, and the rewards were all in the chaotic world, and he had collected a lot, and first integrated these worlds into the world of things.

As soon as the spirit moved, dozens of bubbles appeared at the same time, and with the explosion, a cloud of rich world power filled the entire dantian.

I don't know how much time it took, Nie Yun opened his eyes again.

"With the opening up of the Nawu Dantian, the role of the chaotic world of this scale is not too large, unless a larger chaotic world ...... can be found."

Nie Yun rubbed his eyebrows.

The fusion of the Chaos Ocean before was of great help to the world of things, but with the opening up of the dantian, this effect gradually weakened.

It's like pouring a bowl of water into a cup, which has a great effect, but when you pour it into a jar or a pond, it's almost invisible.

The Chaos World sold outside, in terms of size, is at most slightly larger than the Oblique Moon Venerable Domain, and it was very helpful to the Nawu World at first, but with the increase of the Nawu World, the effect became smaller and smaller.

Unless you can find a bigger Ocean of Chaos!

However, this sea of chaos is not so easy to find.

The large Chaos Ocean is in the hands of the big forces because of the problems involving the law, and it is not allowed to be sold, even if Nie Yun treats many patients, there is no way.

"Although the current world of Nawu has increased a bit, it has not received essential changes, and I am afraid that it is still impossible to refine the true spirit lamp!"

Although he was a little unwilling, he knew the facts.

The Nawu Dantian, which has fused dozens of chaotic worlds, has increased a lot in terms of power volume, but it is still not strong enough to refine the true spirit lamp.

"Forget it, it's really not good, pass the refining steps to Yaoshuang's father, it shouldn't be difficult for him to succeed in refining!"

After hesitating for a moment, Nie Yunqiang resisted the urge to refine again.

There were only three medicinal herbs in total, and one had already been destroyed, and he didn't want to destroy another one.

If you can't refine it, you can only let the middle-aged man take action.

Even if he is not the Emperor of the Medical Dao, as an emperor-level powerhouse with strong strength, it should not be too difficult to refine a true spirit lamp.

The reason why I didn't want him to do it at the beginning was because the true spirit lamp was the unique secret of Emperor Shennong, and he didn't want to pass it on to others until it was absolutely necessary.

Call!

If the refining failed, Nie Yun was not entangled, left from the world of acceptance, and answered the medical hall.

"Young master, there's a woman from outside, who is looking for you!" As soon as he walked out of the room, a person greeted him.

It is the manager of the medical hall, Liu Zhu.

"Did she say her name?"

Nie Yun was stunned for a moment and asked.

When I came to Yunzhou City, I didn't seem to have dealt with any women.

"She said her name is Fairy Miaoyin, and she made an appointment with you before......"

Liu Zhudao.

"Fairy Miaoyin, so fast?"

Nie Yun's eyes couldn't help but light up.

Before, the Miaoyin Fairy said to look for something about Ling Tianxiao's score, and she would come over after finding it, but she didn't expect it to be so fast......!