Needless to say, including Wang Yan, the three of them looked at each other, and they all sensed that something was wrong.

Sun Lao is just an ordinary person, although his qi and blood were about 1.0 when he was young, but now he is old and frail, let alone 1.0, 0.5 is afraid that there is none.

And the energy fluctuation behind the door that made the three of them feel a little terrifying was no less than that of a seventh-level martial artist!

This is definitely not the power that normal Sun Lao can burst out!

"What's in the lab behind the door?" Wang Yan asked very quickly.

"This is the largest laboratory in our Shanyuan Province, and there are many corpses of seventh-level alien beasts in it." Chuan Miao's answer was very concise, but what he said had already made Wang Yan change color.

The corpses of many rank 7 alien beasts...... Could it be that this terrifying power fluctuation that Sun Lao suddenly erupted from was from the large number of seventh-level alien beast corpses?

"Open the door!" Jiang Feng's words were even more concise, and when the words fell, he had already stepped forward with a big stride, raised his foot and kicked towards the door in front of him.

Boom!

There was a huge depression in the door, but it still didn't move.

After all, this is the largest laboratory in the entire Shanyuan Province, all kinds of facilities are top-notch, even the security facilities are also top-notch, and this gate alone is enough to resist the attack of a seventh-level martial artist.

"Let me do it."

Chuan Miao took a step forward, his face was ugly, he took a deep breath, and unexpectedly stretched out his palms and pressed them against the door.

Suddenly, a thick green surged out of his sleeve, as if it were a rapidly spreading shade of green, and soon enveloped the entire door.

A large number of snorts rang out quickly, and the door seemed to be a melted jelly, and soon turned into a puddle of green water, and fell to the ground with a clatter.

What kind of breathing method is this commander's practice, which is so insidious and corrosive...... Wang Yan subconsciously glanced at Chuan Miao, but quickly withdrew his gaze.

Normally, as a commander, he is the representative of a province and represents the image of a province, so generally speaking, the breathing method practiced by the general commander is upright and bright.

Like Chuan Miao, the aura that comes out of cultivation is so ruthless, but it is very rare.

The door melted, and the scene inside the laboratory appeared in front of the trio.

After seeing the scene in the laboratory clearly, the eyes of the three of them narrowed for a moment.

The laboratory was already a mess, and the floor was covered with various unknown liquids, gathered together, like pus formed after some kind of decay.

An unusual stench wafted through the room, like the smell of decay after a corpse had been soaked in formalin for a long time.

And that's not even the most terrifying.

The most terrifying thing is the figure lying on the test bench.

That person was none other than Sun Lao!

At this moment, Sun Lao was lying on the experimental table, his arms as if they had been cut off by something, and they were forcibly spliced together with the arms of some kind of alien beast.

Not only the arms, but Sun Lao's legs were also cut off by something, and two thick elephant-like broken legs were placed on the broken part of Sun Lao's legs, and the blood marks were shocking.

And above Sun Lao's head, the huge mechanical arms used in the experiment are running silently at the moment, transporting pieces of meat of different colors to the test bench, each machine is busy, and the division of labor is very clear, some are responsible for carrying the meat pieces, and some are responsible for piecing the pieces of meat together on Sun Lao's body.

It's not stitching, it's just patchwork.

The mechanical arm that was constantly running was controlled by Sun Lao himself, his eyes were blank, gray, his two eyeballs turned up, and his arms seemed to be unconsciously manipulating the mechanical arms to move, piecing pieces of flesh and blood together on his body.

Such an extremely strange scene made Wang Yan and the three of them look at each other, and they didn't dare to act rashly for a while.

It's just weird.

Originally, he was just an ordinary person's grandson

Old, he is actually manipulating this mechanical arm, piecing together pieces of alien beast flesh and blood that were originally stored in the laboratory onto his own body?

"Something is wrong...... Sun Lao's state seems to be dead, but it seems to be alive...... Chuan Miao said in a low voice: "Moreover, the remains of the alien beasts in the laboratory are by no means the only one, in addition to the limbs, there should be a large amount of flesh and blood, why are they all gone......

Sun Lao seems to be just manipulating the mechanical arm to put this piece of flesh and blood in the corresponding position of his body, and he does not really merge that piece of blood *** into his body...... Who cut off his limbs and sewed those two grotesque arms on his body? Wang Yan looked at the strange scene in front of him and had such a thought.

But in the next moment, the questions in the hearts of Chuan Miao and Wang Yan were answered.

I saw that the mechanical arms that were still running slowly suddenly accelerated at this moment, and on several of them, sharp blades suddenly poked out.

When Wang Yan and the three of them didn't know what was going on, they saw those few mechanical arms with blades popping out, and they suddenly accelerated.

Whew!

Sun Lao's abdomen was directly dissected open, revealing the scene inside.

Before they could be surprised, they were shocked by Sun Lao's dissected abdomen.

The dissected abdomen was completely empty, without any organs, as if it had completely become an empty skin.

In the entire empty skin sac, there was only a scarlet ball, the size of a fist, the whole body was blood-red, and the surface seemed to have thick blood vessels, twisting and beating.

No...... It wasn't a vessel, it was a strand of flesh clinging to the surface of the scarlet orb.

The extremely violent energy fluctuation came from this scarlet orb.

"This ...... Why is it so heterokaryotic?" Jiang Feng and Chuan Miao's faces were a little not good-looking.

Wang Ember also noticed that the shape of the scarlet ball was quite similar to that of an alien nucleus.

What the hell is this...... In the entire laboratory, the large amount of flesh and blood was all gone, except for the limbs, could it be that Sun Lao absorbed it into his body, artificially condensing the corpses of those alien beasts into such a heteronucleus?

What's going on? Why did Sun Lao suddenly have such a change? Could it be because of the gray fog, but can the gray fog cause such a big change?

When several people were shocked in their hearts, they suddenly heard a very strong and dull heartbeat.

The sound of jumping came from the scarlet ball in the old man's abdomen.

Poof!

Poof!

The sound of his heartbeat became more and more intense, and it gradually became like a pair of big hands beating drums, which made Wang Yan feel like his heart was beating faster.

"Something is wrong...... the faces of the two commanders Jiang Feng and Chuan Miao also changed, obviously realizing that something was wrong, the two glanced at each other, their faces were solemn, and without saying more, they had already taken a step forward in unison, ready to make a move.

Peng!

However, the moment the two of them stepped forward, there was a sudden sound in the entire room, not because the footsteps of the two were heavy, but from the body of the old man.

Poof!

Poof!

The sound of heartbeat became more and more intense, Wang Yan even felt that the blood in his body was speeding up, and Jiang Feng and Chuan Miao, who were closer to Sun Lao, had even more drastic changes in their faces, and when they were about to step forward, they saw that the stump that was originally quietly placed next to Sun Lao's body melted like a stream of water at this time and merged into Sun Lao's body.

A large amount of scarlet or pitch-black flesh and blood flowed into Sun Lao's body with lightning speed, and in the next moment, a heartbeat like thunder suddenly erupted.

Poof!

It was as if a thunderclap suddenly sounded in the room, and the body that was originally lying flat on the test bench suddenly bounced up in an unreasonable posture, the heart that was originally lying quietly in the abdominal cavity

Dirty, at this moment, there was suddenly a large amount of slender blood, which quickly spread out in all directions in Sun Lao's body.

Sun Lao's originally gray eyes suddenly turned blood red at this moment, and the upper and lower bodies split at once, and the two thick elephant legs had been connected to Sun Lao's legs, and his upper and lower bodies were connected with countless scarlet flesh and blood filaments like spider webs, and his eyes were hideous, already more than three meters high, and his head had even hit the ceiling.

Such an extremely strange scene made Jiang Feng and Chuan Miao on the field gasp together.

What the hell is this?

Why did Sun Lao suddenly become like this?

Is it the virus on the mutant gold nugget rat, or is it something else?

A large number of doubts flashed in Jiang Feng and Chuan Miao's hearts, but the two of them did not hesitate in the slightest.

"Do it!"

The sound of low shouts broke out, Jiang Feng took the first step out, and the whole person rushed towards the old man like the wind.

No matter what the reason is, Sun Lao's dignity is definitely no longer human!

There was a golden liquid flowing on Jiang Feng's arms that strode out, the liquid was viscous, and when it flowed, it turned into a huge war knife in Jiang Feng's hand, and the knife was like a thunderbolt, domineering and boundless.

On the other side, Chuan Miao also made a move at the same time, he let out a low shout, and when he strode out, two emerald green daggers slipped from his sleeves between his shaking hands.

This Chuan Miao is a rare martial artist who focuses on light weapons!

In the face of the two commanders who rushed towards him, the monster that Sun Lao had turned into let out a hiss, and the two thick legs like elephant legs suddenly trampled on the earth, and an almost tangible wave of qi rolled away, crashing into the two commanders with a bang.

In the distance, Wang Yan's pupils constricted.

Now that Sun Lao has mutated, he is definitely a grandmaster-level combat power, and he is not an ordinary grandmaster!

It's just a gray mist, and it has such a powerful effect in the real world?