After half an hour passed, Xiao Chen kept rehearsing how to refine the soul pill in his mind.

Then, he exhaled a breath of turbid air, opened his eyes, looked at the Yin Emperor Lotus in front of him, raised his hand, and the Yin Emperor Lotus floated directly in the air.

Following that, Xiao Chen used his own spiritual energy as fire to continuously refine the Yin Emperor Lotus.

This process lasted about half an hour.

Finally, Yin Emperor Lotus turned into a spherical crystal block, suspended in front of Xiao Chen, exuding majestic Yin spirit energy.

This is just the first step, first refine the Yin Emperor Lotus.

The next step is the key step in alchemy.

Xiao Chen continued to refine the other auxiliary medicinal materials on the table slowly with spiritual energy, and then merged them with the Yin Emperor Lotus that turned into Yin Spirit Crystal Blocks.

This step is the most difficult and requires the most care.

It is necessary to properly control the spiritual energy and the amount of medicinal materials incorporated each time.

A little more will fail, a little less will also be a failure.

This process took nearly an hour!

Xiao Chen was sweating profusely, and the spiritual energy in his body was almost drained!

However, he was shocked to find that there was still less than half of the medicinal materials that had not yet been integrated into the Yinling crystal!

"Not good! Are you going to fail? There is not enough spiritual energy to refine..."

At that moment, Xiao Chen became nervous.

If this fails, it means Zhou Tianfeng will never survive!

Xiao Chen was extremely nervous, constantly absorbing spiritual energy from all around to replenish the almost dry spiritual energy in his body.

However, the effect is minimal!

There is very little spiritual energy around this villa.

It's a drop in the bucket.

When Xiao Chen saw that the spiritual energy in his dantian was about to disappear, he suddenly discovered that a little guy who looked like a small golden dragon emerged from his dantian, circling around him and saying something "bitter".

Then, the little guy stretched out his front paws, pointed at the green snake head ring worn on Xiao Chen's fingers, and screamed, as if he was giving an order.

The snake head ring trembled, and reluctantly slowly released its green aura, helping Xiao Chen refine the remaining medicinal materials, and then integrated them into the Yin Spirit Crystal Core.

Xiao Chen was shocked!

Unexpectedly, this little guy and the snake head ring on his finger are both spiritual!

The stone in his heart fell to the ground. Seeing that all the medicinal materials were refined and integrated into the Yin spirit crystal core, Xiao Chen took a sip, closed his eyes, and started the third step.

"Spirit Fire!"

Xiao Chen shouted suddenly, opened his hands, hugged the Yin Spirit Crystal Core, and used weak spiritual energy to continuously control the rotation of the Yin Spirit Crystal Core itself.

Gradually, the flame-like spiritual energy enveloped the entire Yin Spirit crystal core.

This is the last step in refining the soul pill, and it is also the longest and most careful step.

...

Outside the villa.

The whole group of people looked anxious.

It's been three hours since Xiao Chen went in and he still hasn't come out.

Could it be that the alchemy failed?

"Would you like to go in and take a look?"

Tao Shanyi stood up and asked, anxiously walking around the door.

Jiang Wuya quickly stopped him and said, "Absolutely not! Refining the elixir requires meditation and quietness. Once disturbed by the outside world, it is very likely that the elixir will destroy people!"

"Ah? So serious?"

Tao Shanyi was startled, scratched the back of his head with his burly body, and sat down again in embarrassment.

Sun Siniang rolled her eyes at him and said, "Don't move if you don't understand."

Tao Shanyi frowned and wanted to refute, but couldn't find the words, so he had to give up.

And just then!

Outside, there was sudden lightning and thunder!

Overwhelming black thunderclouds gathered over the villa from all directions!

"What's going on? Why did it suddenly get dark?"

Tao Shanyi was the first to rush out, looking up at the thick thunderclouds in the sky.

The air pressure around is extremely low!

The thunderclouds overhead were also very low, as if you could reach the sky with your hand.

Jiang Wuya and others also walked out and stood at the door, looking up at the sky, and then they looked at each other.

"Could it be that Master Xiao's top-quality elixir is about to be refined? But isn't this vision of heaven and earth too exaggerated?"

Jiang Wuya whispered.
Chapter completed!