At this moment, Yunran didn't dare to take a step.

He is very aware of Lao Zou's methods. Since he has stepped into the opponent's yin and yang realm, if he is not careful at all, he will be behind bars.

After just a moment of hesitation, on the other side, "Jiao Tu"'s body had already flown upside down into the huge gap.

"Damn it!" Yunran looked angry.

In the distance, a figure came out of the air. It was Lin Zhen's master, the "credit knife man" Lao Zou.

"I thought you were dead..." The moment he saw Yun Ran, Lao Zou looked surprised.

"Hmph!" Yunran snorted coldly and said disdainfully: "You old guy is still alive, why should I die?"

"Disobeying the law of heaven and committing evil acts, what do you want to do this time?" Lao Zou glared at Yun Ran and asked sternly.

"What...hehehe!" Yunran sneered and suddenly punched Lao Zou!

Lao Zou frowned slightly, took out the folding fan with his backhand, shook his hand, unfolded it, and drew a circle in front of him.

Wherever the folding fan passed, a Tai Chi Yin and Yang Pisces diagram appeared out of thin air, blocking the power of Yun Ran's punch.

"With this power of yours...what have you done?!" Lao Zou was surprised when he felt Yunran's power.

"What to do? Of course, do what you don't dare to do!" Yun Ran stepped hard with his feet, and spider web-like cracks instantly appeared on the ground!

The Tai Chi diagram that originally trapped Yun Ran also became dim in an instant.

Taking this opportunity, Yunran suddenly jumped into the air and rushed towards Lao Zou!

Lao Zou glanced coldly at Yun Ran, put away the folding fan with his right hand, sketched in the void, and at the same time made a hand gesture with his left hand, and said in his mouth: "Yin and Yang are not fixed, and the five elements are unified..."

When Yunran came closer, Lao Zou had just finished pinching the magic formula.

"go!"

With a sharp scolding, Lao Zou pointed his folding fan at Yunran.

A five-color brilliance bloomed from the front of the folding fan and instantly hit Yunran's chest!

"boom!"

A circle of five-color light swayed out, and Yunran's chest suffered a heavy blow. The sternum that was already shattered was even more injured at this moment!

A mouthful of blood rushed to his throat. Yun Ran suppressed his luck and punched Lao Zou again!

The fierce punch first locked Lao Zou, and then, a seven-color stream of light erupted from Yunran's fist and rushed towards Lao Zou!

Lao Zou's figure flashed and he narrowly escaped the blow.

Yunran himself, on the other hand, felt the blood surge in his chest and abdomen after he punched him. He couldn't hold it back any longer, and he spurted out a blood arrow!

His aura also became sluggish...

Yunran fell slowly, half-kneeling on the ground, and his breathing began to become extremely irregular, as if he might die at any time...

The figure of Lao Zou landed not far away, looking at Yun Ran, shaking his head and saying: "For this power that does not belong to you, look what you have done to your body..."

"Does this make sense? Does getting this power really mean anything to you?"

"Ahem..." Yunran coughed softly, not because he wanted to make such a low sound, but because at this moment, he didn't even have the strength to cough...

Yunran gritted his teeth, his right hand trembled, and he suddenly exerted force and stabbed himself under the ribs!

Lao Zou's pupils shrank, but he did not stop Yun Ran's movements, because he did not know what Yun Ran's plan was for doing such a self-harming action at this moment.

"Ka...ka..."

The sound of ribs rubbing was heard, and soon Yunran pulled his hand stained with his own blood out of the wound!

At this time, Lao Zou realized that something was wrong, and just as he was about to stop him, Yun Ran moved extremely fast, suddenly raised his hand, and swallowed something in his hand into his mouth!

That's a pill.

A pill that Yun Ran kept between his ribs!

As an alchemist, alchemy is Yunran's specialty.

This elixir was passed down by Yunran's master. At that time, it was just an idea.

The name of the elixir is "Nine Levels". When Yun Ran's master was refining this elixir, he proposed to temper it with real fire every ninety-nine years.

If this continues, after nine reincarnations, the potency of the elixir will reach its peak.

However, Yunran's master did not even live to live until his first ninety-nine years, and died young due to a fight between alchemists.

Before he died, he passed the "Nine Levels" to Yun Ran and told Yun Ran that if he had any ideas, he could use them on the "Nine Levels" at will.

In the following thousands of years, Yun Ran followed his master's ideas and refined the "Nine Levels" every ninety-nine years. During this period, he continued to apply his own ideas to the "Nine Levels" based on pharmacology.

"Above.

This "Nine Layers" can be said to be the soul of Yun Ran's lineage.

As of today, the "Nine Levels" have been tempered more than nine times.

As for the medicinal power it incorporates, even Yunran himself can't remember how many types there are...

Yunran hid the "Nine Levels" in his ribs, firstly to hide it, and secondly to let the "Nine Levels" absorb his blood.

Over the years, Yun Ran no longer regarded the "Nine Levels" as a pill. He thought that if the "Nine Levels" could identify its owner by blood and refine it into a spiritual treasure, it might be very powerful.

Even if the power is not strong, the "nine layers" can still represent the inheritance of his master.

After all, the master was Yun Ran's savior.

At this time, Yun Ran, who was desperate, regarded "Nine Levels" as his last trump card.

The moment the elixir enters the throat and is stained with saliva, the terrifying power of the medicine begins to spread!

At this time, Lao Zou reached out and grabbed Yunran.

Yunran retreated and used his last strength to punch Lao Zou!

The fists and claws struck each other, and Yunran flew backwards, while Lao Zou took three steps back.

…

At this time, in the ruins.

Lin Zhen endured the severe pain all over his body and struggled to get up...

Judging from the pain, many of my bones should be broken...

Lin Zhen activated his skills and used his ability to control the wind to forcefully hold his body up.

Since entering the "Underworld", this is the first time that Lin Zhen has been so seriously injured.

But at this moment, Lin Zhen didn't feel any hurt at all.

All he could think about was to quickly deal with Yun Ran and rescue Chen Yue.

As soon as he walked out of the ruins, Lin Zhen discovered that the illusion around him had disappeared at some point.

The illusion disappeared, which meant that the great formation covering Yijiang City had been broken by Master.

Master!

Lin Zhen glanced around and happened to see Lao Zou standing there with a serious expression.

Lin Zhen was just about to open his mouth to shout, but suddenly he noticed an extremely terrifying force rising into the sky from opposite the master!

Lin Zhen's eyes were immediately attracted.

However, they saw Yunran, who was in tattered clothes and stained with blood, slowly walking out of the ruins like a zombie.
Chapter completed!