Liu Zhengyang didn't have the mind to pay attention to other people's thoughts. At this time, he was completely immersed in the refining of medicinal pills.

For alchemy, Liu Zhengyang's talent is very high.

When he was in the Yan Kingdom, he had reached a pinnacle in alchemy due to the limitations caused by some necessary conditions. It was very difficult to break through!

But it was different in this wild realm.

Whether it is the existence of immortal essence, the existence of medicinal materials or even the modification of refining techniques, he has a feeling of faintly breaking through.

It was this feeling of support that gave him the motivation to refine.

When he was in the Book Collection Pavilion, he also learned about some basic auxiliary methods in the wild realm.

For example, elixir, formation, and forging, etc.

Among them, the situation that the medicine pill is divided into nine stars aroused his great curiosity.

When he was refining just now, the reason why he paused was not because there was a problem during the refining, but because he discovered what the so-called star rating was all about!

Of course, this feeling is still very vague.

But he felt that he had caught a very important thing, and if he missed it, he would regret it!

In this case, of course he would not give up easily, but chose to continue refining.

The main reason why medicinal pills are graded is the degree of convergence of immortal essence. The higher the degree of convergence, the better the medicinal properties contained in medicinal pills.

It is really not easy to improve the degree of convergence, which requires a high degree of control over Immortal Essence.

And being able to precisely control the immortal essence itself means that the person who refines the medicinal pill is very powerful.

Of course, this is not absolute, some superb techniques can also improve the degree of convergence, and on the other hand, it also requires a certain talent.

If you don't have talent, it would be difficult to make a nine-star elixir in one go!

Fen Hai watched Liu Zhengyang's movements with some excitement. When one after another medicinal herbs entered the elixir furnace and watched the elixir rolling in the elixir furnace, Fen Hai couldn't help but feel nervous.

The surrounding alchemists were also thoughtful.

Being able to see such a scene is basically as rare as a pure cultivator seeing a top powerhouse and imparting combat experience!

Liu Zhengyang doesn't care. At this time, he is groping for everything by feeling.

As time passed by, the reaction in the pill furnace became bigger and bigger.

Outside the alchemy hall, a dark cloud condensed.

Gu Xuntian and others came to the outside of the alchemy hall with a strange expression.

"Could it be that Fen Hai has really improved recently? Even Heavenly Punishment appeared!"

"It really made a lot of noise!"

The ghostly figure of the sect master also flashed out, and he was also a little surprised when he saw this scene.

"Not Fen Hai?"

The strength of the sect master is stronger, and he has been with Fen Hai for many years, so he naturally recognizes his information, and after a careful perception, he can't help but murmur in surprise: "Is it Liu Zhengyang?"

Others also felt unusual.

Fen Hai came out.

Even the other alchemists came out. As the dark clouds outside became thicker and thicker, the pressure around the alchemy furnace became stronger and stronger.

It's not that they are incapable of resisting such coercion, but once their aura is revealed, it is likely to interfere with Liu Zhengyang. To be on the safe side, Fen Hai still called someone out.

Those alchemists looked at the dark clouds condensed in the sky and couldn't help but feel a little stunned. It was obvious that Liu Zhengyang was refining the Nine Star Immortal Essence Pill!