"Your Majesty, you're welcome."

Lu Yun's expression remained unchanged, but his heart was filled with ecstasy.

Although he didn't know the exact status of Tianxiang Empress in the underworld, he could make a rough guess just by looking at today's guests.

If the Tianxiang Empress is not related to Hades, she is a powerful friend. No matter how bad it is, she only relies on her own efforts to gain a foothold in this Hades city.

There is no reason not to make friends with such people. Even without the third prince's order, he will make friends with them.

There is no need to point out the powerful relationship between this.

Seeing Empress Tianxiang take out the elixirs one by one very solemnly, everyone present was shocked.

All the things she took out were treasures of heaven and earth, and there were even some things that no one had ever heard of or seen.

They all opened their eyes wide and looked directly at those treasures.

Although Lu Yun didn't know much about these heavenly materials and earthly treasures, judging from the spiritual energy emanating from these elixirs, he knew that these things were powerful.

"Hahaha, I didn't expect that one day, I would be able to refine such medicinal materials!" The weapon spirit of Xuantian Furnace was extremely excited to communicate with Lu Yun.

"Since you know it's a good thing, you don't need me to teach you how to do it, right?" Lu Yun said proudly.

"Master, please rest assured, leave everything to me!" The weapon spirit said excitedly: "Master, please give me the Hell Fire."

Lu Yun naturally knew the importance, and as Empress Tianxiang took out all the medicinal materials, he lit the yin and yang underworld fire at his fingertips, and then merged them into one place.

The weapon spirits hiding in the Xuantian Furnace quickly attracted the underworld fire and all entered the alchemy furnace.

At the same time, the spiritual herbs that Tianxiang Empress took out were put into the alchemy furnace one by one.

This time, no one around him made a sound, even breathing cautiously.

Because Lu Yun boasted about Haikou and wanted to refine a fifth-grade elixir for Empress Tianxiang. This was the first time in the entire underworld.

Who is lucky enough to see such a battle, and who dares to speak out easily?

Lu Yun was still sitting cross-legged in front of the Xuantian Furnace, gesticulating gracefully, and drove a few runes into the alchemy furnace that he didn't even know what they meant, and then muttered something in his mouth.

The golden Xuantian furnace suddenly glowed brightly, and the temperature of the furnace rose rapidly.

Accompanied by bursts of medicinal fragrance, the alchemy process officially began.

A trace of worry flashed in Lu Yun's heart. Although he did not make the elixir himself, he still felt that it would not be appropriate to let the weapon spirit make the elixir himself.

He even communicated with the weapon spirit to see if he needed his help, but the weapon spirit didn't respond at all.

Just like that, two hours passed in the blink of an eye.

The fire in the alchemy furnace is still strong, with no intention of stopping.

Lu Yun could clearly feel the changes in the alchemy furnace. The essence of those elixirs had been absorbed and were now being condensed together quickly.

Lu Yun sighed in his heart, what a magnificent person the ancestor Xuantian was, who could actually refine such an awesome treasure.

Now that the Xuantian Furnace is in his hands, it's as if he's cheating. Not to mention how great it feels.

As time passed, the aroma wafting out of the Xuantian furnace became stronger and stronger, and at the same time, something strange appeared in the originally darkened sky.

"Is this...a natural phenomenon?"

"My dear, where did this kid come from, that he can actually refine elixirs of such quality?"

"Don't say anything and watch carefully. If the level of the elixir is destroyed, even ten of your heads won't be enough to compensate you!"

The scene was as quiet as the starry sky, with no sound at all, for fear that it would affect Lu Yun's refining of the elixir.

"Master, the elixir is almost ready, but I find that my strength is somewhat insufficient!" Qi Ling anxiously communicated with Lu Yun.

"Don't panic, let me help you."

As he spoke, Lu Yun's hands that were originally folded together suddenly raised above his head at the same time, and two royal auras instantly condensed between his hands.

I saw him slowly move his hands forward, directing the imperial energy into the Xuantian Furnace.

"How?" Lu Yun asked.

"It turns out that the master's spiritual energy is so powerful. It would be better if it were more powerful!" The weapon spirit said excitedly.

Originally, Lu Yun did not dare to use the imperial energy too much for fear of affecting the weapon spirit's alchemy, but now after hearing the weapon spirit's words, he immediately let go.

A large amount of thick Imperial Qi suddenly spurted out, filling the entire Xuantian Furnace.

"Master is so awesome! I will make this batch of elixirs!"

After hearing Qi Ling's words, Lu Yun felt confident, but he did not dare to slack off and still maintained the output of imperial energy.

Just like this, another hour passed, but there was no movement in the Xuantian Furnace.

"Hey, how long will it take to refine this elixir? If I continue, I'm afraid my imperial energy will be exhausted!" Lu Yun said worriedly.

"Master, please continue to practice the cup of tea, it will be fine!" Qi Ling replied.

"Hurry up."

At this time, Lu Yun's whole body was soaked with sweat, and the imperial energy in several Dao stars was almost exhausted.

No matter how strong Lu Yun's cultivation was, he still couldn't bear to keep pumping out the Imperial Qi with all his strength. Without replenishment, the Imperial Qi would always be exhausted.

Fortunately, the time of burning incense passed quickly, and Lu Yun finally received the news about the weapon spirit.

"Master, can you throw in one of the Yuanyang Pills you have on you?" The weapon spirit suddenly asked.

"Huh? Why is this?"

"Master, these elixirs are a bit redundant. After refining a sixth-grade elixir, there are still some extra. It is a pity to waste it. If master can fill it with some treasures, I will give you another sixth-grade elixir!"

"wonderful!"

Lu Yun was overjoyed.

A third-grade elixir is exchanged for a sixth-grade elixir. This transaction is worth it no matter how you calculate it.

So, without any hesitation, he directly took out a third-grade spiritual pill, Yuanyang Pill.

"That's...a third-grade elixir!"

"No wonder this kid has the confidence to refine fifth-grade elixirs!"

"What is he going to do? Wouldn't it be a waste to take a third-grade elixir now?"

However, when everyone saw Lu Yun throwing the third-grade elixir into the Xuantian Furnace, their jaws dropped in shock.

luxury!

I have seen luxury, but never such luxury.

In order to get a sixth-grade elixir, he actually wasted a third-grade elixir.

If word of this gets out, how many bigwigs will feel sorry for it?

"Buzz!"

Suddenly, Xuantian Furnace suddenly vibrated and made a loud noise.

"Bang!"

The lid of the alchemy furnace opens automatically instantly.

And at this moment, the color of the world suddenly changed, and at the same time, a pleasant and melancholy sound came from nowhere.

Everyone squinted their eyes, completely immersed in this beautiful sound.

At the same time, several rays of light flashed in the sky, changing the color of the entire sky, which opened the eyes of these natives of the underworld.

Not only that, but there were also some fairy beasts that no one had ever seen flying through the air, and at the same time they made melodious cries.

The treasure comes to the world and is born with a vision.

Although I had heard about it later, no one had seen it with my own eyes, not even Lu Yun.

After a long time, these visions gradually faded away, and what followed was the refreshing medicinal fragrance.

Everyone opened their eyes and looked at Lu Yun, only to see that he was holding two elixirs with unusually abundant spiritual energy in his hands.

Lu Yun smiled and took a step forward, holding his hands towards Empress Tianxiang.
Chapter completed!