"Yes!!" As soon as he rushed out a few dozen meters away, Li Batian's face changed slightly, and under the induction of CP9, the creature with the fourth biological mecha subbody was rapidly descending towards the ground.

"Do you need a base underground?" Thinking of this, Li Batian quickly rushed to the place where he sensed the fourth biological mecha progeny just now, and quickly found a passage to the bottom, and there was an elevator next to it, and the person with the fourth biological mecha progeny should have taken the elevator down.

"Hmph, if you want to run, it's not that easy." A sneer appeared at the corner of his mouth, and a pair of sky-breaking wings condensed behind Li Batian, and his body shot towards the passage like a silver light.

It's not safe along the way, there are all kinds of organs, and even if it's an ancient martial artist with a flood of qi and blood, there is definitely only a dead end, but for Li Batian, these traps are nothing at all.

The momentum was like a bamboo, all the way through the pass, all kinds of trap traps were destroyed by him at the fastest speed, and came to the end of the passage with a rumbling sound.

In fact, the entrance to the underground base is only the elevator, and if you want to take the elevator, in addition to a special password, you also need to scan all aspects such as pupil sounds, and the passage through which Li Batian advances is a trap deliberately built, once you enter it, there is no life or death.

"Boom!" A steel gate slammed open with a roar, and a black shadow shot out of it, falling to the ground like a winding dragon.

Standing on the ground, Li Batian glanced around with a puzzled expression, and in his sight was a building more than ten meters high. An empty hall the size of nearly ten basketball courts.

There wasn't anything in the hall, except for a few weapons and what appeared to be training props against the wall, and it was completely unclear what the empty hall was for.

"It smells of blood." Scanning the surroundings, Li Batian's nose twitched, and he said secretly in his heart.

Although the hall had been specially wiped and cleaned, his keen sense of smell still smelled the long-standing blood in the empty hall. "Boom, boom!" Just as he was secretly puzzled and the empty hall in front of him, a rumbling sound suddenly sounded, attracting his attention.

Turn your head to look. A huge steel plate slowly rose in his sight. The pitch-black passage inside was revealed, and a violent aura emanated from the passage.

"Bang bang bang!" Heavy footsteps sounded, and a large figure strode in from the passage, revealing a hideous black shadow on the ground.

"Is this guy really human!" See a huge figure coming out of the passage. Li Batian couldn't help but exclaim in his heart.

If the people he saw before didn't look like people. Beasts are monsters like beast guys. Then the guy who came out in front of him, despite his human appearance, gave him the feeling that he looked like a monster no matter how he looked.

Nearly three meters tall. The arms are as thick as two adult thighs, and the length is far longer than the arms of ordinary humans, looking like a giant ape, but the appearance is still black, and the muscles are bulging, like a huge chimpanzee.

"Master be careful, the human in front of you should have successfully fused the bloodline genes of other creatures, and it can no longer be judged by normal humans."

"Yes, I know!" Li Batian nodded with a solemn expression, even if CP9 didn't say it, he could see that the black man in front of him was not a normal person.

Just as the black man walked out of the passage, in an office in the underground base, a white American man with a tall nose and a pair of turquoise eyes was staring at the monitor in front of him, which showed the picture of Li Batian and the black man.

"It's a black bear, is there really an animal that has evolved to be as intelligent as us humans?" Staring at Li Batian in the monitor, white Americans muttered to themselves.

"Hmph, it just so happens that the recent research has fallen into a bottleneck, let me see how the strength of this black bear is, if it really evolves to the point where it is smarter than humans, maybe it will be a good breakthrough point." Thinking of the interest of white Americans, there was a flicker of frenzy in his eyes.

For him, there is nothing more attractive to him than solving scientific and technological problems, and the vast genetic technology makes him even more fascinated, and to create a truly invincible genetic warrior, this is what he has always dreamed of in his heart.

"Hehe, a black bear demon beast, interesting, I didn't expect to change opponents today, it's okay, I haven't moved my muscles for a long time." Seeing Li Batian standing there, the black man moved his arms with a sinister smile, a firecracker-like sound emanated from his body, and the violent aura of his body soared.

The arrogant appearance of the black man made Li Batian's heart feel angry, originally he chased all the way this time, but until now he didn't see anyone with a biological mecha offspring, but he was stopped by this black man who was like a monster.

"Roar!" With a roar, Li Batian rushed forward violently, so fast that the black man didn't react at all.

By the time he reacted, he had already been knocked out by Li Batian, and the huge force made him bombard the steel plate wall behind him, and the entire hall of the impact was shaking slightly, and the roar was terrifying.

The white American who was far away in the office was also taken aback, but he did not show a worried look, but continued to watch with interest.

In the hall, the black man who had been knocked out of the air staggered up from the ground, leaving only a mark on the steel wall of the impact behind his back, and there was no obvious damage, which was enough to show how strong this spacious hall was.

In fact, Li Batian didn't know that this hall itself was a place for these mutants to fight and fight, and naturally sturdy was the preferred target, and the materials used in the entire hall were the most advanced, which cost a lot of money, which was one of the reasons why the United States had a fiscal deficit.

"Damn brute, how dare you hurt me." Standing up staggeringly, the black man wiped a handful of blood from the corners of his mouth, and roared in a London accent, the violent aura on his body became even stronger, and a pair of eyes that were still human began to change significantly.

"This guy's defense is so strong!"

Staring at the black man in front of him, Li Batian was secretly surprised in his heart, although he didn't use any tricks to attack just now, the force of the collision was so great that ordinary people would be smashed into flesh, and the black man in front of him could be said to be unharmed. (To be continued......)