"Yes, this xiaolongbao is really delicious."

One bite is a bun, and the soup that blooms out is delicious, Luo Xu raised his thumb and praised the boss.

"Hehe, if it's delicious, do you want another cage?" The boss laughed.

"Well, okay, pack me one."

"Okay, wait a minute."

Su Lingying opened her mouth but didn't know what to say, Luo Xu raised her eyes and looked at her: "By the way, what's your name?" ”

"Me? My name is Su Lingying. Suzhou's Su, the spirit of aura, the crystal of Ying. ”

"Oh, Miss Su, there is something I don't know if I should say or not?" Luo Xu took a sip of soy milk unhurriedly.

"W-What?"

"Bus No. 28 is already here, and if you don't hurry up, you won't be able to get on it." Luo Xu pointed to the distance and said.

"Huh?"

Su Lingying looked back, and sure enough, at the platform in front of her, a bus was stopping there.

"I—I'm gone."

Obviously time was already very tight, Su Lingying didn't forget to say hello to Luo Xu, her eyes shining as if she was asking for Luo Xu's consent.

"Well, hurry up, or you won't be able to catch the car."

Luo Xu shook his head speechlessly, is there such a simple girl in this world? This, this is absolutely impossible, God would not make such a boring joke.

After eating and drinking, Luo Xu took the bag handed over by the boss with satisfaction and walked towards his own community. Before he was halfway there, he felt that something was wrong, and he always felt that someone was following him. Next, taking advantage of the opportunity to tie his shoes, Luo Xu's eyes swept away, and sure enough, he saw a man dressed in an extremely avant-garde dress who pretended not to care and stared at him.

"Who is this person? How could you follow me? ”

Luo Xu has a good memory, and after a little recollection, he recalled the man's appearance, "This kid seems to be one of the people I beat that night." ”

Thinking about it, Luo Xu's face was slightly gloomy, could it be that they were by themselves, so they were dissatisfied and wanted to find him to thank him? This may be almost 100%, Luo Xu is a little helpless, once these people in the mixed society are provoked, it is really like kraft candy, and the troubles are coming one after another.

Since he was followed, Luo Xu really couldn't just go home directly, he walked around the East Street and West Alley a few times, and he was not tired of running, but he was tired of the person who was following him half dead. Taking advantage of the fact that the man couldn't run, Luo Xu took the opportunity to burrow into an alley, and when the man ran over panting, there was still Luo Xu's figure.

In fact, Luo Xu also wanted to simply wipe out those people just now, but first, the movement was too big to attract attention, and second, he would leave the city soon, so there was no need to do so.

Back at home, touching Derpy, Luo Xu came to Base 17, and after the whole body was disinfected, he came to the biological laboratory to prepare to dissect the alien monster.

Judging from the information sent back by Bob, it turned out Luo Xu's guess that those aliens did have human DNA characteristics, proving that they were human beings in front of them.

For the collection and analysis of the octopus alien tissue, the order and number of base pairs of DNA are completely different from those of humans, and the only thing that is the same is that they are all double helix DNA. However, the difference in the order and number of base pairs alone leads to the formation of a completely different new species.

A mixture of acrylene, n-isobutane, n-isobutene, enflurane, ether, etc., a mixture of high-efficiency anesthetic gas sprayed out of the trachea, and the eight-claw shaped struggled a few times, and then remained motionless.

Luo Xu nodded, from this point of view, this alien is also a species that needs oxidation reaction. I don't know how many years have passed since the existence of the Martian ruins, and the "eggs" placed in them actually need oxygen for biological oxidation? What does this mean, it shows that the Martian environment in the past is similar to the current environment of the earth, Luo Xu deliberately put the air in it, and he didn't see any discomfort in the aliens, either this creature is very adaptable, or this is the environment they need.

But this is very strange, two planets more than 100 million kilometers apart, the essence of biological genes is not different, and the living environment is also similar, is it too much of a coincidence? Even if one planet contains oxygen, this is not necessarily a good thing for organisms on another planet that need biological oxidation, because the difference in atmospheric pressure will cause oxygen to change, and even in a state of high atmospheric pressure, oxygen will have a poisonous surname, and nitrogen will become an anesthetic. But if you are very lucky, the air pressure of the two planets happens to be the same, but if the oxygen content of one planet is too high, for example, for humans, then the oxygen will become a very corrosive gas, and the damage caused to humans is absolutely very huge. Exposure to such an environment is like a peeled apple, which will soon be covered with a layer of rust.

"Interesting, interesting."

Luo Xu was very excited when he thought of this, and he only felt that there should be a deep connection inside, what kind of relationship did the earth and Mars, these two brothers who are now in different states of fate, have a relationship hundreds of millions of years ago?

This is a puzzle, billions of years, for the universe is not a number that can be easily ignored, any obvious clues under the washing of such a terrifying time, long ago turned into dust, to find the clues between the two, probably can only pray for God's mercy.

The laser dissected the surface of the octopus-clawed alien, and the internal organs inside could be clearly seen, as Luo Xu expected, the alien did not have organs such as digestive glands and stomachs, and for this parasitic creature, the digestive organs were almost useless. And the reproductive organs, well, there is no such thing.

In fact, parasites are no stranger to humans, ranging from viruses to leeches, horseflies, tapeworms and other parasites, which can be seen in most parts of the earth, or in other words, there are more or less parasites on everyone's body, such as bacteria, mites, fungi and so on the surface of the skin. The problem is that the alien parasitic creature in front of me is inevitably too large, more than thirty centimeters wide, and it can really completely cover a person's face.

If you are parasitized by this kind of monster, think about the end of those people, the consequences are really enough to make people frightened, immortal and live, and become another strange creature that has nothing to do with humans, I believe that any human who tries this ending will collapse their sanity.

Fortunately, such an evil alien creature was eliminated by Luo Xu, a young man who is upright and kind, and he is brave and brave, protecting the happy life of the people, and in the end, all that is left is a faint hero's back. It's a pity, it's a pity, it's really a pity, it's really a tear, and the old tears are all over the place.

It's a pity that such a heroic action to save mankind is hindered by some secrets that cannot be said, and Luo Xu can only rot it in his stomach.

"Hey, sometimes people are so helpless, for the sake of the earth, I can only do good deeds without leaving a name."

Luo Xu sighed, ordered the alien wound to be stitched up, and he got out of the laboratory. In the previous clean-up operation, he deliberately left two aliens not cleared, but captured Base 17 to study, so that the entire base plus the original test subjects will have three insincere and terrifying monsters. Luo Xu was quite proud, and after inspecting the health of the three monsters, he turned around and came to the test ground of firearms and weapons, picked up the ancient gunpowder weapons and began shooting training.

He doesn't wear earmuffs either, he shoots at the target one by one, without the auxiliary shooting of the neuromechanical interface, although the target is miserable, but he finally relies on his own strength to steadily improve the target, and after shooting dozens of shots, he actually does not miss the target.

Luo Xu was interested, and asked Bob to 3D print an AK47 for him, pick it up and shoot at the target, and when the target was beaten to a pulp, he asked Bob to 3D print a series of famous guns, each shot with a few shots, enough of addiction. This is also the advantage he has, ordinary soldiers, or even domestic special forces, will not have such conditions to get addicted to all the famous guns in the world, and some local tyrants in Europe and the United States who collect guns can have such conditions.

The addiction gradually subsided, Luo Xu saw that the time was already 19 o'clock in the evening, touched his shriveled stomach, rubbed his almost numb shoulders, and prepared to go home to cook a big meal to satisfy his appetite. Just after passing through the light film to the kitchen, someone pressed the doorbell at the outside door.

"Who?"

Luo Xu frowned slightly, the image on the surface of the kitchen refrigerator faded, and the surveillance video at the gate was transmitted, and standing at the door were two young women.

There are only two women, and they don't deserve any attention from Luo Xu, but one of them is Su Lingying, who only met in the morning. Luo Xu couldn't help but feel irritated in his heart, why did this woman come to the door again? There's no fruit on your hands, and it doesn't look like it's been delivered, so what's the trouble?

Disturbing the troubled scalp, Luo Xu walked out of the kitchen, opened the door and said with a calm face: "Give you half a minute to explain what is going on, if there is nothing wrong, please don't bother me again?" ”

After the words fell, Luo Xu's head shrank, and the door was closed with a "snap", leaving only two women standing at the door dumbfounded.

"Little, little, Xiaoying, what did he—what did he just say?"

Fang Xin, who was talking very aggressively, also felt that her face trembled at this time, and she was speechless.

Su Lingying: "......"

The two women looked at each other, and Fang Xin suddenly roared angrily: "Bastard, this bastard, what kind of person is this?" Obviously said it was half a minute, huh? Unexpectedly untrustworthy! ”

Su Lingying didn't know what to say, the focus of the question shouldn't be this, right?

"Bang Bang ......"

Fang Xin's heart was full of anger, she really didn't expect to meet this kind of person, originally a few days ago I heard her friend talk about the experience of being rescued, she was still a little curious about what kind of man it was, so she instigated her friend to repay the grace of saving her life and invite others to come over for dinner, but she didn't expect that as soon as the door opened, the bastard chattered and said, and before they could take the words, she actually closed the door. It's not even like that, is it?

Thinking of this, he no longer cared about being polite, and forcibly puffed up his fist and knocked on the door.

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