Xiao Hei smiled and gently patted the top of the experimenter's head, who rolled his eyes and fell straight back.

During the whole process, Li Yang didn't see the person killed by the other party.

If it weren't for the fact that the experimenters on the ground were out of breath, Li Yang couldn't believe that he could kill someone with a light pat.

After Li Yang looked at the experimenters on the ground, his eyes fell on Xiao Hei in front of him.

"You're also an immortal cultivator? It's also the Grandmaster realm, right? ”

Xiao Hei was expressionless and nodded slightly.

"Mr. Li, it's time for us to find the so-called team leader, Xiao Ye can't wait that long."

After Xiao Hei finished speaking, without waiting for Li Yang to speak, he walked towards the entrance on the side.

When the two men walked in, they found that the entrance led to a small laboratory.

There were bottles and cans in the laboratory, and not far away, a man in a white coat with a pistol in his hand was staring closely at the two people.

The man's face was terrified, and his hand holding the pistol trembled slightly.

He pointed his gun at Xiao Hei, and there was a hint of nervousness in his eyes.

"Don't come here! If you dare to come, I'll shoot!" I'm going to shoot for sure! ”

Xiao Hei was silent, looked at the pistol in the man's hand, and slowly walked forward.

Seeing Xiao Hei coming, the man was obviously panicked, and the gun in his hand trembled more and more.

"Don't come here! Lao Tzu told you not to come here! Don't ......"

Bang!

Maybe the man was too nervous, he didn't pay attention to the one in his hand, the pistol went off, and the bullet hit Xiao Hei.

However, the imaginary scene of Xiao Hei being shot did not appear, but he only tilted his head and walked forward.

Seeing that Xiao Hei was getting closer and closer, the man became even more panicked and directly began to pull the trigger.

Bang bang bang!

Three shots in a row, he closed his eyes and fired.

When he emptied the bullets in the pistol and opened his eyes, he was greeted by an indifferent face.

"Tell me, where is your lab? What level of experimenter are you? ”

Xiao Hei's indifferent voice resounded throughout the laboratory.

Looking at Xiao Hei in front of him, the man panicked, and then a smell of urine wafted to the entire laboratory.

When the man came back to his senses, Xiao Hei stretched out his hand and put it on top of the man's head.

"Tell me, what level of experimenter are you?"

"I'M I'M I'M YES

"Where is the biggest lab? Tell me, I can spare you from dying. ”

"I can't say! They're going to kill me! ”

"Tell me."

Xiao Hei said a simple sentence, and the murderous aura on his body suddenly exploded.

Li Yang, who was watching from a distance, couldn't help frowning when he felt the murderous aura on Xiao Hei's body.

Because of this feeling...... It is the murderous aura that emanates from Zero's body!

At that time, when Zero was fighting against Xiaoxiao, he felt this way.

Could it be ...... Xiao Hei is really a product of this laboratory?!

When Li Yang was thinking about it, Xiao Hei had already finished asking the location, and the man also passed away.

After finishing the man, Xiao Hei didn't care about it, and walked straight to Li Yang.

"Let's go, I know the entrance."

Li Yang looked at Xiao Hei's expressionless face, nodded slightly, and then followed.

The two of them walked back, and when they came to the entrance on the top of the mountain, Xiao Hei turned his head and walked in the opposite direction.

Li Yang looked at Xiao Hei's back, although his heart was full of doubts, he didn't ask.

It wasn't until Xiao Hei stopped in front of a willow tree that looked fifteen meters tall that Li Yang saw the situation in front of him clearly.

The big tree in front of me is really nothing unusual from a distance.

But when you look closer, you can see that this tree is obviously not real.

Sure enough, Xiao Hei just glanced at the big tree, and then pressed towards the big tree, and after a while, a cold voice came out.

[Welcome home test item zero.] 】

As soon as these words came out, Li Yang was shocked, and the spiritual power on his body suddenly burst out.

If it was his own guess before, then at this moment, it can be confirmed that the little black in front of him is the same test product as Zero!

Looks like an equally successful experiment?!

When Li Yang was vigilant, Xiao Hei turned his head and glanced at it lightly.

"Don't be nervous, I'll be out of this lab a long time ago."

"I'm loyal to Saya now, and I won't hurt you."

Hearing Xiao Hei say so many words at once, Li Yang couldn't help frowning.

"Then why don't you know where this lab is?"

"Because I lost my memory, it was Xiao Ye who saved me."

"You ......"

Li Yang looked at Xiao Hei's indifferent face, and finally nodded slightly.

"Okay, I'll trust you for now."

"Thank you."

After Xiao Hei thanked him, he turned his head to look at the open entrance on the side.

The two of them walked into the entrance again, only this time, Li Yang's expression was a little more solemn.

When he walked into the basement, he still arrested and questioned people, and then killed people.

It wasn't until the two of them finally found a first-level experimenter that they finally knew the location of the laboratory.

Coming to the entrance of the laboratory, Li Yang looked at the huge iron door in front of him, and then turned his head to look at Xiao Hei on the side.

"Do you know how to open it?"

"Well, my identity can still be used."

Xiao Hei said, slowly putting his hand on the door, and with the sound of welcoming home, the iron door slowly opened, revealing the scene inside.

The moment the iron door opened, a familiar smell filled the air.

Hallucinogenic flowers!

Li Yang frowned, looked inside the iron door, and found that it was actually a huge laboratory.

The laboratory is still full of bottles and cans and all kinds of equipment, but there are a few containers against the wall of the laboratory.

Inside the container, there was clearly a figure soaked in the potion.

Seeing the situation in front of him, when Li Yang frowned, Xiao Hei walked straight in.

Walk into the lab and find it empty.

Not to mention high-level experimenters, not even a single experimenter.

Sensing the abnormality, when Li Yang just wanted to speak, a figure rushed out from the side.

Before he could see the figure clearly, Xiao Hei suddenly turned around, and after dodging the opponent's attack, he still slapped lightly, and the opponent fell.

When Li Yang looked at the ground and noticed the face of the figure on the ground, the murderous aura on his body suddenly exploded.

"Laugh!"

The figure lying on the ground is the smile that passed away not long ago.

The same face, the same hairstyle, except for the smile in front of him wearing a white lab coat, everything else is exactly the same.

Li Yang looked at the figure on the ground, and when he couldn't figure out the situation, a disgusting and ugly laugh sounded not far away.

"Twitter, yes, yes, as the most successful experiment! The strength is really strong enough! ”

"I've been looking for you, and I've finally seen you!"

As the voice sounded, the two turned their heads to look and found a man in a suit dragging Xiao Ye out of the darkness with his hands.

"Welcome to my lab! Li yang! ”