Even Lu Yu sighed at this pill recipe.

In particular, this pill recipe was created by Emperor Taigan himself.

The master who once ruled the world was not only extremely powerful, but also had extremely high attainments in alchemy.

When Lu Yu thought of his former old opponent, he sighed.

The Jiufeng Fire Pill, the medicinal materials needed, are all available in Lu Yu's storage bag.

Lu Yu directly used flames to transform a cauldron from the air and used the required medicinal materials to refine them.

A strong fragrance of medicine immediately began to spread around.

The flames floating in the air gradually began to fluctuate violently, and powerful pressure emerged from it.

Rumble!

In the sky, bursts of thunder came faintly.

The surroundings were covered with dark clouds, and the sky thunders were attracted by the breath of the elixir and were entrenched on the top of the mountain.

This is the Dan Tribulation.

Only when the elixir is refined during the process of refining elixirs and reaching a certain power will be envied by the sky and thunder will be reduced.

Lu Yu condensed his mind and spirit on the pills. Finally, with another thunder blew up in the sky, the pills in Lu Yu's hand finally took shape.

The refined pill is full and round, with a pattern of phoenix flame on it.

Compared with the pills refined before, the Nine Phoenix Fire Pill shows even more amazing power.

Even Lu Yu was surrounded by a remnant power that could not be calmed for a long time.

Lu Yu took a deep breath and was about to swallow the pill.

Just then.

From outside the Water Curtain Cave, a roar like thunder suddenly came out.

"You thief, you dare to steal my master's pill while my master is not paying attention!"

Several young men rushed in from outside the Water Curtain Cave and stared at Lu Yu with gloomy faces.

When they saw the pill in Lu Yu's hand, their eyes immediately emitted a fierce look.

Lu Yu frowned: "What do you mean?"

At this moment, one of the young men immediately pointed at Lu Yu and said, "I know this kid. I have seen him when I was in the pharmacy before."

This young man was the apprentice of Master Nangong who bought all the Tianshen leaves in the pharmacy before.

At this moment, the apprentice stared at Lu Yu with a proud look, his eyes full of jokes.

"Boy, you pretend to be very similar. Even you almost fooled me. I was said to have no idea Master Nangong, but why did you run to my master's cave again?" the apprentice sneered.

Lu Yu frowned: "Your master's cave? His name is not written here."

It was clearly Lu Yu who took the lead.

But the people in front of me were definitely Master Nangong's mansion.

"Hmph! There is no one passing by here on weekdays. What do you have to do when you come here?" One of them snorted coldly.

Lu Yu said lightly: "Of course it's for the alchemy."

"Practice? You are the only one?" The others burst into laughter.

They have never heard of the number one figure Lu Yu among the alchemy masters.

The apprentice took a step forward: "What are you talking about? Teach the pills quickly."

After saying that, he reached out his hand and wanted to grab the pill from Lu Yu's hand.

However, Lu Yu snorted coldly, slapped it out with a palm, and several people flew out in an instant.

"I have refined this pill. Your master, he is not qualified."

Lu Yu does not intend to get entangled with these people.

Take a step forward and fly directly out of the cave.

Everything happened in the flash of lightning, and the other few people didn't react at all.

"Damn it, wait until the master comes back to deal with him." The apprentice stomped his feet and roared.
Chapter completed!