At the top of where they were standing just now, Xiao Chen was hanging on the roof like a bat.

After they left, Xiao Chen fell down from above, lightly and without making any movement.

"Is this the real core area? It seems that the Duanmu Family and the Holy See of Light have been cooperating for more than a day or two. Otherwise, how could there be such a large base... It won't be possible in a short time."

Xiao Chen looked around, and because there was the electronic device given by Bai Yu, he ignored the camera.

He didn't look for the three white coats just now, but wandered around.

Compared with the warning outside, there are obviously not many people here and it is quieter.

Obviously, they didn't think anyone could break in, and there was no need to deploy so many people.

Outside a laboratory, Xiao Chen saw the warrior who was captured with him just now. He had woken up and was struggling on the bed.

Xiao Chen wanted to go over and untie him, but after thinking about it, he held back.

He had to finish his business first before he could think about rescuing people.

Don't delay important matters just because you save people.

Xiao Chen turned around and left. He didn't want to look any further. He was afraid that if he looked any further, he would be unable to help but rescue the person first.

"What's the condition of Experimental Subject No. 3?"

“Recovering well.”

"Very good, continue to observe... Where is No. 4?"

"There seems to be some changes in No. 4's nervous system. We are preparing to conduct further examinations on him."

"Then hurry up. If the instrument cannot detect it, do an operation and dissect him... to find the reason."

"yes!"

There were many people wearing white lab coats and masks, communicating.

Xiao Chen looked at it and had an idea. He felt that he also needed such a set!

As long as he puts on a white lab coat and a mask, no one will be able to recognize him.

When the time comes, he can just stroll around casually!

But...where should I find a white lab coat?

You can't kill someone and take away the lab coat, right? That's impossible, it will easily attract attention.

Fortunately, he was lucky enough to find a dressing room, stole a set of clothes from inside, found a mask, and covered his face.

After he finished doing this, he looked at himself fully armed in the mirror and smiled with satisfaction.

"I'm really a talent, I can always think of all kinds of ways."

Xiao Chen put on disposable gloves again, grinned, and walked out of the locker room.

He no longer hid, but continued to show off as before.

When someone met him, he nodded and waved to let them leave.

In this case, no one noticed that there was an extra person.

Xiao Chen walked into a laboratory. There was a warrior lying on the bed, and his aura was getting stronger.

Next to him, there were seven or eight people in white coats standing, all staring at him.

They didn't notice that there was another person behind them.

Xiao Chen remained silent and just stood there, observing the warrior on the bed.

He could clearly feel that the warrior's aura was rapidly becoming stronger.

Xiao Chen's eyelids twitched slightly, so fast!

Even if it is a normal breakthrough, it will not be so fast!

"Well……"

Suddenly, the warrior on the bed let out a cry of pain.

The two men in white coats nearby heard the warrior's screams and immediately took out a syringe and injected the medicine inside into the warrior's body.

With the injection of the medicine, the warrior's screams became much quieter and his aura increased faster.

"I hope he can survive..."

Someone next to me said.

"Yes, if he can survive it again, then the data will be confirmed."

Someone else nodded.

As they were talking, the warrior's body trembled and his breath soared.

Xiao Chen's attention was no longer on the warrior, but on the table next to him.

There are several syringes there, and the syringes contain medicine, which is the same as what they injected into the warrior just now.

"Are these the potions that can enhance a warrior's strength?"

Xiao Chen's eyes were bright and he wanted to snatch it away.

He felt that if he snatched the potion away and took it back to Su Qing for analysis, it should be possible to copy it.

"Wait a little longer, we're here, maybe we'll find something else."

Xiao Chen withdrew his gaze and looked at the warrior on the bed again.

When he was here just now, the aura of the warrior, that is, the middle stage of dark strength, is now at the peak of the middle stage of dark strength, and... it is still rising.

This made Xiao Chen slightly surprised. Is it necessary to break through two realms in a row?

If you can break through two realms in a row, that would be really awesome!

However, looking at the warriors in front of him who were rapidly improving in strength, he couldn't help but think of Fatty Chen's words, external force is external force after all!

Because of this speed of improvement, even he felt it was unreal.

When a warrior practices and improves his realm, it is because he absorbs spiritual energy, tempers his Dantian, tempers his meridians... and improves his physical fitness.

But this potion...why can it make people stronger so quickly?

The elixirs used to enhance strength in the ancient martial arts world are usually refined from heavenly materials and earthly treasures. They contain a large amount of spiritual energy. Only when a large amount of spiritual energy breaks out in a short period of time can a person become stronger.

Not only the elixir, but also a place with rich spiritual energy, such as the windy retreat place on Gata Island, where the spiritual energy is rich, you can increase your strength.

There is also spiritual energy liquid. Drinking the spiritual liquid also has the same effect.

But what do these medicines do?

Contains a lot of spiritual energy?

impossible.

If there is a lot of spiritual energy, he can definitely feel it.

"Perhaps, there are really big disadvantages, just like a mirror in a mirror... vulnerable to a single blow."

Xiao Chen thought to himself, let's see what's going on with this guy.

Just as thoughts flashed across Xiao Chen's mind, the warrior's soaring aura slowed down.

Dark power late stage!

Breaking two realms in a row!

In a short period of time, he broke through two realms and upgraded to two levels in a row!

If this speed were to spread, it would definitely shock the entire ancient martial arts world!

Not to mention others, even Xiao Chen, who had been promoted like a rocket, was quite uneasy at the moment.

"Let him wake up."

One of them in a white coat looked at the warrior with his eyes closed and said to the person next to him.

"good."

The other man in the white coat nodded, picked up another syringe, and injected the medicine into the warrior's arm.

Xiao Chen frowned, had he been under anesthesia to break through?

Even under anesthesia, is it still so painful?

It's so abnormal.

Soon, the warrior slowly opened his eyes.

"you're awake."

The man in the white coat at the front looked at the warrior and asked in Chinese.

"how do you feel?"

"Very...very good."
To be continued...