Yu Nan is a human being, and it is destined that the two will not have some kind of emotional exchange, but they don't dare to completely deny this kind of thing, as far as they know, many different animals may do that thing, in case Aisha and Yu Nan have this interest, as long as they don't have offspring, it's no problem.

The Predators' guess was that if Yu Nan knew that he was absolutely depressed, it would be good for Aisha to be familiar with him, but it would make him feel like a bug-like thing, and he would rather swallow a plate of vegetable worms alive than do such a thing.

Yu Nan patted Aisha on the back and said:

"Aisha, I found out that there is an alien queen here, so come to capture it, they are here to test, you stop this matter for the time being, I must remove this kind of thing that may threaten the humans of the earth."

Aisha scratched the neural tube on her head and looked up and said:

"It seems that this matter has to be decided by my father, Elon informed my father and asked him to land the mothership, and said that Yu Nan had something to find him."

Elon nodded and raised his arm, and nodded to Aisha with a press on the personal terminal, and at that moment, Tecass, who was in charge of the guard, said:

"Miss Aisha, there are earthlings approaching the target area."

Yu Nan looked over and saw that a team of snowmobiles was coming from the other side of the snow in the direction of the whaling station, he shook his head and said with a smile:

"These are expeditions, probably found out that you activated the heat source of the underground base to track down here, but don't worry I'll take care of this, Aisha, you wait here for a while, I'll fix them."

As he spoke, Yu Nan's invisibility device activated, and his body disappeared in place without a sound, Elon turned his head and looked at it for a while and said:

"Miss Aisha, he doesn't have footprints, is he using flying technology? This is more advanced than we are. ”

Aisha smiled, and of course the four-petaled fangs chattered happily, and she nodded and said:

"His combat effectiveness is amazing, but he said that his personal combat power does not represent the combat power of human beings, and his own science and technology have not been popularized on the earth, but even if this is the case, we can't come to the earth often, maybe one day their technology explodes, and our way of hiding our tracks will be useless."

While they were talking, the convoy had arrived outside the whaling station, and a group of people got out of the car and went into various wooden houses to investigate, but after these people entered, none of them came out, and after a while in a large wooden house, all the people were set to a coma and thrown into a heap, huddled together, and fell asleep.

Yu Nan returned to the top of the cliff, and the clouds in the sky changed dramatically at this time, a huge iron-blooded aircraft carrier broke through the clouds and landed near the small iron-blooded spaceship, as the hatch opened, more than a dozen spiders slowly walked out of it in two rows, an old but extremely burly iron-blooded man walked in front of Yu Nan and Aisha with a scepter in his hand, and the old iron-blooded saluted Yu Nan and said:

"Zhi Sange thanks to Yu Nan Strong, if it weren't for your action, my Aisha would have suffered countless barbarian iron and blood insults, listen to Aisha's message, saying that you plan to capture the alien queen in the underground base, do you know that as long as this thing is bred out, it is very dangerous?"

Yu Nan nodded and said:

"Elder Sanger, of course I know about this, I will seal her in a super vacuum space, and I will not let it breed alien warriors, I just want to test its genetic evolution ability, maybe I can find a quick way for life to evolve itself."

Sanger nodded slightly and said:

"It turns out that the warrior is still a scientific and technological personnel in biological research, and our iron-blooded clan has always been a little worse in biological research, but according to ancestral rumors, the gods who created our iron-blooded clan are specialized in the study of biological evolution, and perhaps they have advanced technology for biological self-evolution."

"Protoss, it's the ...... engineers"

Yu Nan was stunned for a moment and remembered the relationship between humans, iron-blooded and aliens in this related world, there is a race in the universe with a particularly developed biological civilization, they call themselves gods, and humans call them engineers;

This race's combat technology is not very developed, but biotechnology has reached an extremely top level, the Iron Blood is an intelligent creature that they have researched and created with the survivability of the Zerg gene, but this race gene has evolved into the Wise Race and the Mad Race respectively, and the Crazy Race's savage and murderous and unprogressive thinking disappointed the engineers, so they abandoned the Iron Blood to continue their research.

And many years later, one of the engineers violated the rules of their race because of his experiments on Earth, and took a decomposition potion to integrate his genes into the Earth that was already in a state of reproduction, thus giving birth to the human race;

Of course, the human race they don't even know exists in the world now, otherwise, with the character of the engineer, the human race, which is also aggressive but ambitious, is not recognized by them compared to the Iron Blood, and will definitely be cleaned up by them.

Aliens, the Iron Blood discovered this kind of thing thousands of years ago, when they found the Alien Queen and took it to the earth and imprisoned it in the pyramid, and then the barbarians and the Wise people tried it here, but the result was that the alien army had to destroy the earth and form the Sahara Desert;

However, the Alien Queen is still imprisoned under the pyramid here, and for the Predators, hunting the Alien is the best object for their trials.

Yu Nan wants to capture the alien queen, things are not very important to them, anyway, powerful beasts abound in the starry sky, but Sanger is worried that once Yu Nan's control fails, it will cause a huge crisis.

Yu Nan just wanted to study the genes of the Alien Queen, and then compared the Alien Queen who absorbed Ripri's genes in the Alien Four, as well as the evolution rules of the humanoid Alien Queen born to the Alien Queen, his main focus on this evolution was to study the evolutionary reasons for comparing himself, but he didn't think about what the Alien Gene had to do to his idea of getting bigger.

As for the engineer race of the Protoss, Yu Nan's interest is also quite great, because the origin of the alien is a liquid with consciousness researched by the engineer race, which can parasitize organisms, and then absorb the genes of organisms to form alien creatures, and then breed new aliens that continue to absorb biological genes, with the ability to leap super evolution.

However, the strongest technology of the engineer is biotechnology, for Yu Nan, if he can't get the complete engineer technology, it doesn't make any sense, what he is most concerned about now is to catch the alien here and then go to the alien four to catch the two more fierce alien queens, and of course, to catch the cyborg Ke'er.