In the laboratory of the military base, researchers in protective clothing are doing their own things.

Even Chu Tian put on a mask, not because he would inhale something harmful to his body, but to prevent his breathing from affecting it.

"At the beginning, our research route was wrong. Babasar's biotechnology is very developed! They are oviparous creatures. When they are still an egg, they will be injected with biological energy and genetically modified to make them more powerful! "

"We tried to study weapons with stronger power and better penetration, but we never thought that biochemical weapons could achieve excellent results."

The biological and chemical weapons mentioned here are not viruses. We should know that the air environment of the earth is not suitable for the babasars. They all wear masks and can transform the earth's air to fit their breathing. Viruses will be cleaned and filtered naturally.

The biological and chemical weapon that the researchers want to take out is a kind of weapon that can target the rigid crustaceans of babasar people. This kind of material appears on the chondrosis of some earth creatures, which can make the crustaceans soft.

Based on this effect, the researchers have developed a weapon that can effectively deal with the babasar's hard shell. As long as the babasar's shell is contaminated with this material, the carapace will become fragile.

In a glass box, an alien outer shell is quietly lying inside. Under the manual operation, the mechanical arm slowly pours a bottle of Medicine on it.

Just a moment later, the color of the outer shell of the alien has changed. Obviously, this strengthened medicine is effective.

"If the alien carapace was so rigid that it couldn't even blow through a bomb before it came into contact with this reagent, then now the alien carapace pistol bullets can penetrate it." The researchers said nearby.

When the bullet can penetrate the carapace, then human weapons can cause effective damage. In the case of a large number of human soldiers, the destruction of the alien race is not a problem.

But the alien race is not just the common alien race, they also have the alien strong, which is equivalent to the practitioners among human beings.

These are not the only studies on alien species. Some researchers have even extracted high-intensity active cells from alien species. After being implanted into human body, these active cells can effectively alleviate cancer. The life intensity and evolution level of these alien species are far higher than that of human beings.

"When can it be applied to war on a large scale? If those alien people stay in the city for one more day, more soldiers and civilians will die. " Li Siji asked.

The researchers gave an exact number of ten days.

It only takes about ten days to mass produce this kind of material, and it can be put into use in a variety of ways.

"That would be great." Li Siji showed a smile. As long as we can solve the problem of alien defense, it will be much easier to deal with them. As for the alien strong, Chutian is also responsible.

Compared with the hope of the human side, the alien side feels that it is difficult to ride a tiger.

At the beginning of their exploration, although this ancestral land was the land where the gods were born, because of the aura blockade, the biological blood on it degenerated and became what it is now. The cultivation civilization was cut off, and the development of scientific and technological civilization was too weak. They should have been crushed.

But what they didn't expect was that there were strong men like Chutian on the earth, and their alien strong men had suffered a lot, and the earth still had the intention of counterattack.

So at the moment, the alien race is looking for other attack opportunities.

Diddidi!

There is a sudden alarm in a garrison. This is the gravity alarm system. If something over a certain weight steps on the alarm system, the system will automatically alarm and have weapons locked.

Just for a moment, a large group of soldiers locked the corner, but they didn't see anything. They even thought it was a false alarm of the alarm system.

But after a while, they found that there were bodies all over the command room, and senior officers and staff officers were all dead.

Among them, one of the alien soldiers was stained with blood and appeared slowly.

The invisible assassination of alien appears in people's eyes, which makes people find that the means of alien is not simple, and even they begin the beheading action against human.

Chu Tian lived in the military base of the imperial capital, because he had to deal with some powerful alien from time to time, so he would not be too far away.

At this moment, Chu Tian is sitting in the middle of the bed with his knees crossed. Practitioners do not need to sleep unless their mind is greatly damaged. When they have to sleep and rest, they usually focus on meditation.

Just suddenly, Chutian raised his hand and rushed out xuanhuang sword in his palm. Originally, there was nothing in the air, but it slowly spilled the blood of the alien race.

"Kill him!"

The vibration sound of the special communication of the alien race appeared. Chutian drew his sword and circled. Several blood spattered around him. In an instant, three or four invisible alien races appeared, but they were all dead."The alien means are really advanced. Human science and technology can't achieve the effect of invisibility."

Chutian stepped out of bed and crushed a foreign head with one foot. His mouth vibrated and seemed to abuse Chutian.

In this way, they also sent a team to deal with the Chu people.

However, when practicing in Chutian, they would spread their divine knowledge. Although these alien people could not detect it with radar or eyes, they could not avoid the detection of divine knowledge. Even the soul could detect it.

Boom!

Suddenly a huge sickle burst out of the ground, carrying a scarlet force.

Chu Tian holds a sword to protect his chest, but the power of red makes Chu Tian's neck have a red mark. However, he recovers quickly under the effect of xuanhuang.

Alien biological technology is powerful, and the harm to human body is naturally severe.

The exotic breath from the underground is strong, even reaching the peak level of the congenital environment. His whole body feels the muscle burst, and the thick crustacean is covered outside the muscle.

"Ha

This alien serrated mouth vibrates crazily, and the sound wave seems to break people's heart. It's not enough. It has no effect on Chutian.

The back wings of the alien species spread out, just like a mantis preying on them.

Whew!

The huge scythe sweeps by, Chu Tian raises his sword to resist, and the wall of the room is cut off immediately. However, the alien feels that his hand holding the scythe is about to break, as if he is cutting on the hard mineral with a weapon.